Light wood school storage cabinet fitted with three columns of spacious light blue trays, each double in height, ideal for classroom organisation and mounted on castor wheels.
School storage unit with tangerine orange trays and a wooden finish, highlighted with UK-made badge, BS EN certification, tray compatibility, 100% recyclability, and five-year warranty.
Technical illustration of a school tray unit with three columns of double-height trays, including measurements for overall height, width, depth, weight, and full tray dimensions.
A tray colour chart displaying 18 solid tray colours including red, blue, dark blue, metal blue, cyan blue, light blue, green, lime green, turquoise green, purple, pink, tangerine orange, white, light grey, dark grey, and black; alongside 6 translucent and tint colours including sky blue tint, rose tint, citron tint, aqua green tint, violet tint, and translucent.

Overview

Features

Safety & Warranty

Specifications & Dimensions

Delivery & Returns

Product FAQs

Product Overview: 12-Tray Mobile Maple Deep Storage Unit

Provide ample room for larger educational materials while maintaining a bright, modern learning environment. This triple-column, deep drawer storage station is specifically designed to handle the heavier, bulkier items that standard shallow trays simply cannot accommodate.

The Cobolt Advantage

  • Built for Bulk: Engineered from 18mm thick MFC, the 55kg carcass offers exceptional structural rigidity, ensuring it won't warp when loaded with heavy textbooks or art supplies.
  • Deep Capacity Storage: The 152mm deep drawers allow educators to securely stow away awkwardly shaped items, dramatically reducing classroom clutter.
  • On-Demand Mobility: Transform static layouts instantly; the smooth-rolling castor wheels let teachers easily move essential resources directly to the learning zone.

Organisation & Sustainability

  • Colour-Coded Categorisation: Available in 23 distinct shades, the trays enable highly effective visual sorting for different subjects, key stages, or day-of-the-week planning.
  • Forest-Friendly Manufacturing: Crafted in Chirk, Wales from 85% recycled timber, our supply chain ensures five new saplings take root for every tree used.
  • End-of-Life Promise: Supporting a true circular economy, every element of this wooden tray storage unit is 100% recyclable at the end of its functional life.

The Cobolt Standard

  • Five Decades of Reliability: We channel 50 years of commercial furniture expertise into every product, guaranteeing it will endure the harsh realities of school life.
  • Zero-Fuss Free Delivery: Your budget goes further with complimentary, fully built delivery direct to your UK Mainland premises—no hidden freight costs.
  • Specialist B2B Support: Our experienced UK advisory team is ready to help school business managers orchestrate large-scale, multi-departmental refits.

Where Is This Deep Tray Storage Unit Used?

The 152mm deep compartments make this mobile tray storage unit highly sought after in primary science labs, secondary school art departments, and EYFS construction zones where bulky blocks and toys need safe housing. Its light maple exterior brightens up after-school club areas and provides excellent, high-visibility storage for PE store cupboards.

Key Features

  • 12 Double-Depth Trays Included — Featuring a 152mm internal height, providing substantial volume for textbooks, construction blocks, and bulky craft materials.
  • Triple Column Architecture — Spans 1030mm wide to offer extensive sorting capabilities while keeping the overall footprint manageable.
  • Contemporary Maple Veneer — A light-reflecting, wipe-clean tray storage surface that brings a fresh, modern feel to any learning space.
  • Premium Castor Wheelbase — Allows caretakers and teaching staff to smoothly glide the heavy-duty unit between different rooms without strain.
  • Spill-Resistant Exterior — The non-porous melamine finish actively repels liquids and paint, ensuring rapid, hygienic wipedowns.
  • 23 Vibrant Colour Options — Customise your storage bins with solid or tinted colours to perfectly align with school branding or departmental themes.
  • 835mm Functional Height — Positions the top surface at a comfortable level for teachers to use as an impromptu demonstration table.
  • Zero Assembly Required — Shipped completely built to save your estates team valuable time and avoid the pitfalls of flat-pack construction.
5 Year Warranty icon
5-year commercial guarantee
Free UK Delivery icon
Free Mainland UK Delivery
Manufactured in UK icon
UK Manufactured

Cobolt Service & Ethos: Supporting School Estates

  • Public Sector Specialists: We curate heavy-duty furniture collections specifically engineered to thrive in demanding UK school environments.
  • Transparent Pricing: The cost you see includes delivery to mainland addresses, ensuring your school's procurement budget is never caught off guard.
  • Eco-Conscious Materials: By utilising FSC-certified boards packed with 85% recycled wood, we actively assist your institution in meeting its environmental targets.
  • Dedicated Account Teams: Leverage our UK-based experts for strategic planning and staggered delivery schedules on major academy refurbishments.

Safety Tested. Built to Endure.

  • Achieved full compliance with BS EN 16121:2013 Level 2 compliant storage standards, independently verifying its suitability for severe, high-traffic educational use.
  • Manufactured using highly dense 18mm MFC boards, eliminating the risk of structural bowing when the 12 deep trays are filled to capacity.
  • The sealed maple laminate exterior creates an impermeable barrier against moisture, allowing for safe, daily sanitation using standard classroom cleaning chemicals.
  • Fitted with heavy-duty, anti-marking castors engineered to bear the unit's 55kg base weight plus contents without damaging expensive hall flooring.
  • Backed by an uncompromising 5-year commercial warranty, delivering total financial peace of mind against any manufacturing or material defects.

This triple-column deep tray station merges outstanding volume with unyielding British build quality, presenting a formidable organisational asset for bulky resources.

Age Suitability
Primary & Secondary
Material
18mm MFC (Maple)
Guarantee
5 Years
Specification
Details
Purpose / Benefit
External Dimensions
835mm(H) x 1030mm(W) x 453mm(D)
Offers a comfortable working height for teachers while securely holding deep drawers
Weight
55 kg
Ensures heavy-duty, anti-tip stability to keep active classrooms safe
Tray Count
12 x Double Trays (Triple Column)
Provides dedicated compartments specifically designed for larger, awkward items
Tray Dimensions
312mm(W) x 425mm(D) x 152mm(H)
Double the height of standard trays to accommodate textbooks and science kits
Tray Colours
23 Options (Solid & Tinted)
Empowers educators to arrange supplies by highly visible, custom colour codes
Carcass Finish
18mm MFC (Maple)
Features a contemporary, light-enhancing surface that easily resists scuffs
Mobility
4 x Castor Wheels
Allows for effortless repositioning of the unit during rapid room changeovers
Certification
BS EN 16121:2013 Level 2
Independently verified to withstand severe, long-term educational deployment
Sustainability
85% Recycled Timber / FSC Certified
Minimises environmental footprint; fully recyclable at the end of its lifespan
Manufacture
Chirk, Wales (UK)
Bolsters domestic manufacturing while ensuring rapid, reliable supply chains
Delivery
Fully Assembled
Frees site staff from laborious assembly tasks; waste packaging is cleared away

FREE Delivery to UK Mainland Zone 1

Your order will be delivered on a standard 20 Working Days service.

For all other locations, please email help@coboltfurniture.co.uk for a quote.


  • Made to Order: Many of our products are manufactured specifically for your order. Because of this, returns depend on the product specifics and require prior permission from Cobolt Furniture.
  • Cancellations: We always endeavour to reduce cancellation costs. However, please note a partial or entire charge may be levied to cover material costs and administrative fees if a made-to-order line is cancelled.

Frequently Asked Questions

Q: Are the 12 deep trays provided with the carcass?

A: Yes. The purchase price encompasses both the robust maple unit and all 12 double-depth trays in the vibrant colour of your choosing.

Q: What makes a 'double' tray different from a shallow one?

A: Double trays feature a generous internal height of 152mm (exactly twice that of a standard shallow tray). This makes them indispensable for storing large textbooks, PE gear, and bulky art supplies that wouldn't normally fit.

Q: Can we easily wheel this unit into the school hall?

A: Absolutely. Despite weighing 55kg, it is equipped with high-performance castor wheels designed to pivot and roll smoothly across both carpeted classrooms and hard hall flooring.

Q: Will our site team need tools to build this?

A: No tools required. To alleviate the workload on school estates, this deep tray storage unit is delivered 100% pre-assembled, complete with all packaging cleared away by the driver.

Q: How does this unit support school sustainability goals?

A: The 18mm MFC boards are crafted in Wales using 85% recycled timber. Furthermore, our trusted forestry partners ensure five new trees are planted to replace every single tree harvested.

Q: Is 835mm too tall for primary students?

A: At 835mm, the uppermost trays are easily accessible for older primary and secondary students. Additionally, the flat top surface serves as an excellent standing-height demonstration space for teachers.

Q: Do you deliver these units to domestic homes for childminders?

A: Unfortunately, we cannot. Due to the 55kg weight and the specialised commercial courier networks required for safe transport, we strictly deliver to registered educational, NHS, or business premises.

Q: What exactly does the 5-year guarantee protect?

A: Our 5-year commercial warranty provides comprehensive coverage against any structural manufacturing flaws within the wooden carcass or defects in the attached wheel mechanisms.

Overview

Product Overview: 12-Tray Mobile Maple Deep Storage Unit

Provide ample room for larger educational materials while maintaining a bright, modern learning environment. This triple-column, deep drawer storage station is specifically designed to handle the heavier, bulkier items that standard shallow trays simply cannot accommodate.

The Cobolt Advantage

  • Built for Bulk: Engineered from 18mm thick MFC, the 55kg carcass offers exceptional structural rigidity, ensuring it won't warp when loaded with heavy textbooks or art supplies.
  • Deep Capacity Storage: The 152mm deep drawers allow educators to securely stow away awkwardly shaped items, dramatically reducing classroom clutter.
  • On-Demand Mobility: Transform static layouts instantly; the smooth-rolling castor wheels let teachers easily move essential resources directly to the learning zone.

Organisation & Sustainability

  • Colour-Coded Categorisation: Available in 23 distinct shades, the trays enable highly effective visual sorting for different subjects, key stages, or day-of-the-week planning.
  • Forest-Friendly Manufacturing: Crafted in Chirk, Wales from 85% recycled timber, our supply chain ensures five new saplings take root for every tree used.
  • End-of-Life Promise: Supporting a true circular economy, every element of this wooden tray storage unit is 100% recyclable at the end of its functional life.

The Cobolt Standard

  • Five Decades of Reliability: We channel 50 years of commercial furniture expertise into every product, guaranteeing it will endure the harsh realities of school life.
  • Zero-Fuss Free Delivery: Your budget goes further with complimentary, fully built delivery direct to your UK Mainland premises—no hidden freight costs.
  • Specialist B2B Support: Our experienced UK advisory team is ready to help school business managers orchestrate large-scale, multi-departmental refits.

Features & Benefits

Where Is This Deep Tray Storage Unit Used?

The 152mm deep compartments make this mobile tray storage unit highly sought after in primary science labs, secondary school art departments, and EYFS construction zones where bulky blocks and toys need safe housing. Its light maple exterior brightens up after-school club areas and provides excellent, high-visibility storage for PE store cupboards.

Key Features

  • 12 Double-Depth Trays Included — Featuring a 152mm internal height, providing substantial volume for textbooks, construction blocks, and bulky craft materials.
  • Triple Column Architecture — Spans 1030mm wide to offer extensive sorting capabilities while keeping the overall footprint manageable.
  • Contemporary Maple Veneer — A light-reflecting, wipe-clean tray storage surface that brings a fresh, modern feel to any learning space.
  • Premium Castor Wheelbase — Allows caretakers and teaching staff to smoothly glide the heavy-duty unit between different rooms without strain.
  • Spill-Resistant Exterior — The non-porous melamine finish actively repels liquids and paint, ensuring rapid, hygienic wipedowns.
  • 23 Vibrant Colour Options — Customise your storage bins with solid or tinted colours to perfectly align with school branding or departmental themes.
  • 835mm Functional Height — Positions the top surface at a comfortable level for teachers to use as an impromptu demonstration table.
  • Zero Assembly Required — Shipped completely built to save your estates team valuable time and avoid the pitfalls of flat-pack construction.
5 Year Warranty icon
5-year commercial guarantee
Free UK Delivery icon
Free Mainland UK Delivery
Manufactured in UK icon
UK Manufactured

Cobolt Service & Ethos: Supporting School Estates

  • Public Sector Specialists: We curate heavy-duty furniture collections specifically engineered to thrive in demanding UK school environments.
  • Transparent Pricing: The cost you see includes delivery to mainland addresses, ensuring your school's procurement budget is never caught off guard.
  • Eco-Conscious Materials: By utilising FSC-certified boards packed with 85% recycled wood, we actively assist your institution in meeting its environmental targets.
  • Dedicated Account Teams: Leverage our UK-based experts for strategic planning and staggered delivery schedules on major academy refurbishments.

Safety & Warranty

Safety Tested. Built to Endure.

  • Achieved full compliance with BS EN 16121:2013 Level 2 compliant storage standards, independently verifying its suitability for severe, high-traffic educational use.
  • Manufactured using highly dense 18mm MFC boards, eliminating the risk of structural bowing when the 12 deep trays are filled to capacity.
  • The sealed maple laminate exterior creates an impermeable barrier against moisture, allowing for safe, daily sanitation using standard classroom cleaning chemicals.
  • Fitted with heavy-duty, anti-marking castors engineered to bear the unit's 55kg base weight plus contents without damaging expensive hall flooring.
  • Backed by an uncompromising 5-year commercial warranty, delivering total financial peace of mind against any manufacturing or material defects.

Specification Dimensions

This triple-column deep tray station merges outstanding volume with unyielding British build quality, presenting a formidable organisational asset for bulky resources.

Age Suitability
Primary & Secondary
Material
18mm MFC (Maple)
Guarantee
5 Years
Specification
Details
Purpose / Benefit
External Dimensions
835mm(H) x 1030mm(W) x 453mm(D)
Offers a comfortable working height for teachers while securely holding deep drawers
Weight
55 kg
Ensures heavy-duty, anti-tip stability to keep active classrooms safe
Tray Count
12 x Double Trays (Triple Column)
Provides dedicated compartments specifically designed for larger, awkward items
Tray Dimensions
312mm(W) x 425mm(D) x 152mm(H)
Double the height of standard trays to accommodate textbooks and science kits
Tray Colours
23 Options (Solid & Tinted)
Empowers educators to arrange supplies by highly visible, custom colour codes
Carcass Finish
18mm MFC (Maple)
Features a contemporary, light-enhancing surface that easily resists scuffs
Mobility
4 x Castor Wheels
Allows for effortless repositioning of the unit during rapid room changeovers
Certification
BS EN 16121:2013 Level 2
Independently verified to withstand severe, long-term educational deployment
Sustainability
85% Recycled Timber / FSC Certified
Minimises environmental footprint; fully recyclable at the end of its lifespan
Manufacture
Chirk, Wales (UK)
Bolsters domestic manufacturing while ensuring rapid, reliable supply chains
Delivery
Fully Assembled
Frees site staff from laborious assembly tasks; waste packaging is cleared away

Delivery & Returns

FREE Delivery to UK Mainland Zone 1

Your order will be delivered on a standard 20 Working Days service.

For all other locations, please email help@coboltfurniture.co.uk for a quote.


  • Made to Order: Many of our products are manufactured specifically for your order. Because of this, returns depend on the product specifics and require prior permission from Cobolt Furniture.
  • Cancellations: We always endeavour to reduce cancellation costs. However, please note a partial or entire charge may be levied to cover material costs and administrative fees if a made-to-order line is cancelled.

Product FAQs

Frequently Asked Questions

Q: Are the 12 deep trays provided with the carcass?

A: Yes. The purchase price encompasses both the robust maple unit and all 12 double-depth trays in the vibrant colour of your choosing.

Q: What makes a 'double' tray different from a shallow one?

A: Double trays feature a generous internal height of 152mm (exactly twice that of a standard shallow tray). This makes them indispensable for storing large textbooks, PE gear, and bulky art supplies that wouldn't normally fit.

Q: Can we easily wheel this unit into the school hall?

A: Absolutely. Despite weighing 55kg, it is equipped with high-performance castor wheels designed to pivot and roll smoothly across both carpeted classrooms and hard hall flooring.

Q: Will our site team need tools to build this?

A: No tools required. To alleviate the workload on school estates, this deep tray storage unit is delivered 100% pre-assembled, complete with all packaging cleared away by the driver.

Q: How does this unit support school sustainability goals?

A: The 18mm MFC boards are crafted in Wales using 85% recycled timber. Furthermore, our trusted forestry partners ensure five new trees are planted to replace every single tree harvested.

Q: Is 835mm too tall for primary students?

A: At 835mm, the uppermost trays are easily accessible for older primary and secondary students. Additionally, the flat top surface serves as an excellent standing-height demonstration space for teachers.

Q: Do you deliver these units to domestic homes for childminders?

A: Unfortunately, we cannot. Due to the 55kg weight and the specialised commercial courier networks required for safe transport, we strictly deliver to registered educational, NHS, or business premises.

Q: What exactly does the 5-year guarantee protect?

A: Our 5-year commercial warranty provides comprehensive coverage against any structural manufacturing flaws within the wooden carcass or defects in the attached wheel mechanisms.

Mobile Maple Triple-Column Unit with 12 Double Trays

Product code: TRAYD121MM
Upgrade your classroom organisation with the robust Mobile Maple Triple-Column Unit featuring 12 Double Trays. Purpose-built for storing bulkier educa...

Inc VAT

Exc VAT

£479.00

£399.17

Frame Colour - Maple

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Overview

Features

Safety & Warranty

Specifications & Dimensions

Delivery & Returns

Product FAQs

Product Overview: 12-Tray Mobile Maple Deep Storage Unit

Provide ample room for larger educational materials while maintaining a bright, modern learning environment. This triple-column, deep drawer storage station is specifically designed to handle the heavier, bulkier items that standard shallow trays simply cannot accommodate.

The Cobolt Advantage

  • Built for Bulk: Engineered from 18mm thick MFC, the 55kg carcass offers exceptional structural rigidity, ensuring it won't warp when loaded with heavy textbooks or art supplies.
  • Deep Capacity Storage: The 152mm deep drawers allow educators to securely stow away awkwardly shaped items, dramatically reducing classroom clutter.
  • On-Demand Mobility: Transform static layouts instantly; the smooth-rolling castor wheels let teachers easily move essential resources directly to the learning zone.

Organisation & Sustainability

  • Colour-Coded Categorisation: Available in 23 distinct shades, the trays enable highly effective visual sorting for different subjects, key stages, or day-of-the-week planning.
  • Forest-Friendly Manufacturing: Crafted in Chirk, Wales from 85% recycled timber, our supply chain ensures five new saplings take root for every tree used.
  • End-of-Life Promise: Supporting a true circular economy, every element of this wooden tray storage unit is 100% recyclable at the end of its functional life.

The Cobolt Standard

  • Five Decades of Reliability: We channel 50 years of commercial furniture expertise into every product, guaranteeing it will endure the harsh realities of school life.
  • Zero-Fuss Free Delivery: Your budget goes further with complimentary, fully built delivery direct to your UK Mainland premises—no hidden freight costs.
  • Specialist B2B Support: Our experienced UK advisory team is ready to help school business managers orchestrate large-scale, multi-departmental refits.

Where Is This Deep Tray Storage Unit Used?

The 152mm deep compartments make this mobile tray storage unit highly sought after in primary science labs, secondary school art departments, and EYFS construction zones where bulky blocks and toys need safe housing. Its light maple exterior brightens up after-school club areas and provides excellent, high-visibility storage for PE store cupboards.

Key Features

  • 12 Double-Depth Trays Included — Featuring a 152mm internal height, providing substantial volume for textbooks, construction blocks, and bulky craft materials.
  • Triple Column Architecture — Spans 1030mm wide to offer extensive sorting capabilities while keeping the overall footprint manageable.
  • Contemporary Maple Veneer — A light-reflecting, wipe-clean tray storage surface that brings a fresh, modern feel to any learning space.
  • Premium Castor Wheelbase — Allows caretakers and teaching staff to smoothly glide the heavy-duty unit between different rooms without strain.
  • Spill-Resistant Exterior — The non-porous melamine finish actively repels liquids and paint, ensuring rapid, hygienic wipedowns.
  • 23 Vibrant Colour Options — Customise your storage bins with solid or tinted colours to perfectly align with school branding or departmental themes.
  • 835mm Functional Height — Positions the top surface at a comfortable level for teachers to use as an impromptu demonstration table.
  • Zero Assembly Required — Shipped completely built to save your estates team valuable time and avoid the pitfalls of flat-pack construction.
5 Year Warranty icon
5-year commercial guarantee
Free UK Delivery icon
Free Mainland UK Delivery
Manufactured in UK icon
UK Manufactured

Cobolt Service & Ethos: Supporting School Estates

  • Public Sector Specialists: We curate heavy-duty furniture collections specifically engineered to thrive in demanding UK school environments.
  • Transparent Pricing: The cost you see includes delivery to mainland addresses, ensuring your school's procurement budget is never caught off guard.
  • Eco-Conscious Materials: By utilising FSC-certified boards packed with 85% recycled wood, we actively assist your institution in meeting its environmental targets.
  • Dedicated Account Teams: Leverage our UK-based experts for strategic planning and staggered delivery schedules on major academy refurbishments.

Safety Tested. Built to Endure.

  • Achieved full compliance with BS EN 16121:2013 Level 2 compliant storage standards, independently verifying its suitability for severe, high-traffic educational use.
  • Manufactured using highly dense 18mm MFC boards, eliminating the risk of structural bowing when the 12 deep trays are filled to capacity.
  • The sealed maple laminate exterior creates an impermeable barrier against moisture, allowing for safe, daily sanitation using standard classroom cleaning chemicals.
  • Fitted with heavy-duty, anti-marking castors engineered to bear the unit's 55kg base weight plus contents without damaging expensive hall flooring.
  • Backed by an uncompromising 5-year commercial warranty, delivering total financial peace of mind against any manufacturing or material defects.

This triple-column deep tray station merges outstanding volume with unyielding British build quality, presenting a formidable organisational asset for bulky resources.

Age Suitability
Primary & Secondary
Material
18mm MFC (Maple)
Guarantee
5 Years
Specification
Details
Purpose / Benefit
External Dimensions
835mm(H) x 1030mm(W) x 453mm(D)
Offers a comfortable working height for teachers while securely holding deep drawers
Weight
55 kg
Ensures heavy-duty, anti-tip stability to keep active classrooms safe
Tray Count
12 x Double Trays (Triple Column)
Provides dedicated compartments specifically designed for larger, awkward items
Tray Dimensions
312mm(W) x 425mm(D) x 152mm(H)
Double the height of standard trays to accommodate textbooks and science kits
Tray Colours
23 Options (Solid & Tinted)
Empowers educators to arrange supplies by highly visible, custom colour codes
Carcass Finish
18mm MFC (Maple)
Features a contemporary, light-enhancing surface that easily resists scuffs
Mobility
4 x Castor Wheels
Allows for effortless repositioning of the unit during rapid room changeovers
Certification
BS EN 16121:2013 Level 2
Independently verified to withstand severe, long-term educational deployment
Sustainability
85% Recycled Timber / FSC Certified
Minimises environmental footprint; fully recyclable at the end of its lifespan
Manufacture
Chirk, Wales (UK)
Bolsters domestic manufacturing while ensuring rapid, reliable supply chains
Delivery
Fully Assembled
Frees site staff from laborious assembly tasks; waste packaging is cleared away

FREE Delivery to UK Mainland Zone 1

Your order will be delivered on a standard 20 Working Days service.

For all other locations, please email help@coboltfurniture.co.uk for a quote.


  • Made to Order: Many of our products are manufactured specifically for your order. Because of this, returns depend on the product specifics and require prior permission from Cobolt Furniture.
  • Cancellations: We always endeavour to reduce cancellation costs. However, please note a partial or entire charge may be levied to cover material costs and administrative fees if a made-to-order line is cancelled.

Frequently Asked Questions

Q: Are the 12 deep trays provided with the carcass?

A: Yes. The purchase price encompasses both the robust maple unit and all 12 double-depth trays in the vibrant colour of your choosing.

Q: What makes a 'double' tray different from a shallow one?

A: Double trays feature a generous internal height of 152mm (exactly twice that of a standard shallow tray). This makes them indispensable for storing large textbooks, PE gear, and bulky art supplies that wouldn't normally fit.

Q: Can we easily wheel this unit into the school hall?

A: Absolutely. Despite weighing 55kg, it is equipped with high-performance castor wheels designed to pivot and roll smoothly across both carpeted classrooms and hard hall flooring.

Q: Will our site team need tools to build this?

A: No tools required. To alleviate the workload on school estates, this deep tray storage unit is delivered 100% pre-assembled, complete with all packaging cleared away by the driver.

Q: How does this unit support school sustainability goals?

A: The 18mm MFC boards are crafted in Wales using 85% recycled timber. Furthermore, our trusted forestry partners ensure five new trees are planted to replace every single tree harvested.

Q: Is 835mm too tall for primary students?

A: At 835mm, the uppermost trays are easily accessible for older primary and secondary students. Additionally, the flat top surface serves as an excellent standing-height demonstration space for teachers.

Q: Do you deliver these units to domestic homes for childminders?

A: Unfortunately, we cannot. Due to the 55kg weight and the specialised commercial courier networks required for safe transport, we strictly deliver to registered educational, NHS, or business premises.

Q: What exactly does the 5-year guarantee protect?

A: Our 5-year commercial warranty provides comprehensive coverage against any structural manufacturing flaws within the wooden carcass or defects in the attached wheel mechanisms.

Overview

Product Overview: 12-Tray Mobile Maple Deep Storage Unit

Provide ample room for larger educational materials while maintaining a bright, modern learning environment. This triple-column, deep drawer storage station is specifically designed to handle the heavier, bulkier items that standard shallow trays simply cannot accommodate.

The Cobolt Advantage

  • Built for Bulk: Engineered from 18mm thick MFC, the 55kg carcass offers exceptional structural rigidity, ensuring it won't warp when loaded with heavy textbooks or art supplies.
  • Deep Capacity Storage: The 152mm deep drawers allow educators to securely stow away awkwardly shaped items, dramatically reducing classroom clutter.
  • On-Demand Mobility: Transform static layouts instantly; the smooth-rolling castor wheels let teachers easily move essential resources directly to the learning zone.

Organisation & Sustainability

  • Colour-Coded Categorisation: Available in 23 distinct shades, the trays enable highly effective visual sorting for different subjects, key stages, or day-of-the-week planning.
  • Forest-Friendly Manufacturing: Crafted in Chirk, Wales from 85% recycled timber, our supply chain ensures five new saplings take root for every tree used.
  • End-of-Life Promise: Supporting a true circular economy, every element of this wooden tray storage unit is 100% recyclable at the end of its functional life.

The Cobolt Standard

  • Five Decades of Reliability: We channel 50 years of commercial furniture expertise into every product, guaranteeing it will endure the harsh realities of school life.
  • Zero-Fuss Free Delivery: Your budget goes further with complimentary, fully built delivery direct to your UK Mainland premises—no hidden freight costs.
  • Specialist B2B Support: Our experienced UK advisory team is ready to help school business managers orchestrate large-scale, multi-departmental refits.

Features & Benefits

Where Is This Deep Tray Storage Unit Used?

The 152mm deep compartments make this mobile tray storage unit highly sought after in primary science labs, secondary school art departments, and EYFS construction zones where bulky blocks and toys need safe housing. Its light maple exterior brightens up after-school club areas and provides excellent, high-visibility storage for PE store cupboards.

Key Features

  • 12 Double-Depth Trays Included — Featuring a 152mm internal height, providing substantial volume for textbooks, construction blocks, and bulky craft materials.
  • Triple Column Architecture — Spans 1030mm wide to offer extensive sorting capabilities while keeping the overall footprint manageable.
  • Contemporary Maple Veneer — A light-reflecting, wipe-clean tray storage surface that brings a fresh, modern feel to any learning space.
  • Premium Castor Wheelbase — Allows caretakers and teaching staff to smoothly glide the heavy-duty unit between different rooms without strain.
  • Spill-Resistant Exterior — The non-porous melamine finish actively repels liquids and paint, ensuring rapid, hygienic wipedowns.
  • 23 Vibrant Colour Options — Customise your storage bins with solid or tinted colours to perfectly align with school branding or departmental themes.
  • 835mm Functional Height — Positions the top surface at a comfortable level for teachers to use as an impromptu demonstration table.
  • Zero Assembly Required — Shipped completely built to save your estates team valuable time and avoid the pitfalls of flat-pack construction.
5 Year Warranty icon
5-year commercial guarantee
Free UK Delivery icon
Free Mainland UK Delivery
Manufactured in UK icon
UK Manufactured

Cobolt Service & Ethos: Supporting School Estates

  • Public Sector Specialists: We curate heavy-duty furniture collections specifically engineered to thrive in demanding UK school environments.
  • Transparent Pricing: The cost you see includes delivery to mainland addresses, ensuring your school's procurement budget is never caught off guard.
  • Eco-Conscious Materials: By utilising FSC-certified boards packed with 85% recycled wood, we actively assist your institution in meeting its environmental targets.
  • Dedicated Account Teams: Leverage our UK-based experts for strategic planning and staggered delivery schedules on major academy refurbishments.

Safety & Warranty

Safety Tested. Built to Endure.

  • Achieved full compliance with BS EN 16121:2013 Level 2 compliant storage standards, independently verifying its suitability for severe, high-traffic educational use.
  • Manufactured using highly dense 18mm MFC boards, eliminating the risk of structural bowing when the 12 deep trays are filled to capacity.
  • The sealed maple laminate exterior creates an impermeable barrier against moisture, allowing for safe, daily sanitation using standard classroom cleaning chemicals.
  • Fitted with heavy-duty, anti-marking castors engineered to bear the unit's 55kg base weight plus contents without damaging expensive hall flooring.
  • Backed by an uncompromising 5-year commercial warranty, delivering total financial peace of mind against any manufacturing or material defects.

Specification Dimensions

This triple-column deep tray station merges outstanding volume with unyielding British build quality, presenting a formidable organisational asset for bulky resources.

Age Suitability
Primary & Secondary
Material
18mm MFC (Maple)
Guarantee
5 Years
Specification
Details
Purpose / Benefit
External Dimensions
835mm(H) x 1030mm(W) x 453mm(D)
Offers a comfortable working height for teachers while securely holding deep drawers
Weight
55 kg
Ensures heavy-duty, anti-tip stability to keep active classrooms safe
Tray Count
12 x Double Trays (Triple Column)
Provides dedicated compartments specifically designed for larger, awkward items
Tray Dimensions
312mm(W) x 425mm(D) x 152mm(H)
Double the height of standard trays to accommodate textbooks and science kits
Tray Colours
23 Options (Solid & Tinted)
Empowers educators to arrange supplies by highly visible, custom colour codes
Carcass Finish
18mm MFC (Maple)
Features a contemporary, light-enhancing surface that easily resists scuffs
Mobility
4 x Castor Wheels
Allows for effortless repositioning of the unit during rapid room changeovers
Certification
BS EN 16121:2013 Level 2
Independently verified to withstand severe, long-term educational deployment
Sustainability
85% Recycled Timber / FSC Certified
Minimises environmental footprint; fully recyclable at the end of its lifespan
Manufacture
Chirk, Wales (UK)
Bolsters domestic manufacturing while ensuring rapid, reliable supply chains
Delivery
Fully Assembled
Frees site staff from laborious assembly tasks; waste packaging is cleared away

Delivery & Returns

FREE Delivery to UK Mainland Zone 1

Your order will be delivered on a standard 20 Working Days service.

For all other locations, please email help@coboltfurniture.co.uk for a quote.


  • Made to Order: Many of our products are manufactured specifically for your order. Because of this, returns depend on the product specifics and require prior permission from Cobolt Furniture.
  • Cancellations: We always endeavour to reduce cancellation costs. However, please note a partial or entire charge may be levied to cover material costs and administrative fees if a made-to-order line is cancelled.

Product FAQs

Frequently Asked Questions

Q: Are the 12 deep trays provided with the carcass?

A: Yes. The purchase price encompasses both the robust maple unit and all 12 double-depth trays in the vibrant colour of your choosing.

Q: What makes a 'double' tray different from a shallow one?

A: Double trays feature a generous internal height of 152mm (exactly twice that of a standard shallow tray). This makes them indispensable for storing large textbooks, PE gear, and bulky art supplies that wouldn't normally fit.

Q: Can we easily wheel this unit into the school hall?

A: Absolutely. Despite weighing 55kg, it is equipped with high-performance castor wheels designed to pivot and roll smoothly across both carpeted classrooms and hard hall flooring.

Q: Will our site team need tools to build this?

A: No tools required. To alleviate the workload on school estates, this deep tray storage unit is delivered 100% pre-assembled, complete with all packaging cleared away by the driver.

Q: How does this unit support school sustainability goals?

A: The 18mm MFC boards are crafted in Wales using 85% recycled timber. Furthermore, our trusted forestry partners ensure five new trees are planted to replace every single tree harvested.

Q: Is 835mm too tall for primary students?

A: At 835mm, the uppermost trays are easily accessible for older primary and secondary students. Additionally, the flat top surface serves as an excellent standing-height demonstration space for teachers.

Q: Do you deliver these units to domestic homes for childminders?

A: Unfortunately, we cannot. Due to the 55kg weight and the specialised commercial courier networks required for safe transport, we strictly deliver to registered educational, NHS, or business premises.

Q: What exactly does the 5-year guarantee protect?

A: Our 5-year commercial warranty provides comprehensive coverage against any structural manufacturing flaws within the wooden carcass or defects in the attached wheel mechanisms.

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