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Walkable demo

Nursery and Primary Classroom

Walk an early years classroom: story carpet and interactive whiteboard, child height tables and chairs, tray units, the cloakroom peg rail, a role play kitchen and dressing up corner, and the sand and water tray by the sink.

About

What is placed

One early years classroom, about 8.6 by 7.3 metres, laid on the pack's own floor tiles inside its own 2.6 m wall modules with a window strip and a fire exit door. The story carpet is marked out in two tones of carpet tile under the interactive whiteboard, with the book display shelf, the reading corner sofa, the floor cushions and a book basket around it. Child height tables, rectangular, round and horseshoe, fill the middle with 310 mm and 350 mm chairs and a spare stack of six. The back wall carries a run of coloured tray units, name label strips, display boards, a number and letter frieze and the first aid cabinet. Along the west wall the cloakroom has peg rails hung with coats and bags, a bench with a shoe shelf, a welly rack and the buggy park frame. The play side holds the role play kitchen, the dressing up rail, the puppet theatre, the small world table, the construction brick tub, the soft play steps and wedges, the rocking toy and the nap mat stack. The wet area is the sand and water tray, the tuff tray, the paint pot trolley, the double sided easel, the art drying rack and the child height sink unit, with the changing station, the high chair and the bin pair beyond. 124 placements across 48 of the pack's models.

What moves

Sixteen models animate as you come near them. Tray units and the tall tray unit slide their trays out, the storage trolley and the paint pot trolley roll their castors, the teacher's desk opens, the role play kitchen swings its oven door, the sand and water tray slides its lid back, the child sink unit and the first aid cabinet open, the art drying rack unfolds, the changing station works both a drawer and a door, the high chair drops its tray, the easel tilts, the bin pair lifts its lids, the rocking toy rocks and the fire exit door opens.

What does not move and why

The coats and bags on the peg rails, the cushions, the mounted paper on the display boards, and the sand and water in the tray are static geometry: none of it is reachable with the rigid node transforms this library uses. There are no children or adults anywhere in the pack, because nothing here is skinned. No real school, publisher or toy brand is named on any surface.

Every piece here is a published model from the pack, placed by hand. Walk with the keys or touch, and approach a piece to see it move if it has animation. Colliders, navigation and gameplay are yours to add.

Points of interest

Use with an AI agent

Copy this prompt into your AI chat to rebuild the layout, then describe what to change.

Rebuild the "Nursery and Primary Classroom" demo scene from the Nursery and Primary Classroom pack in my project.

Layout (JSON, every placement with its CDN URL): https://3dassets.dev/api/v1/demos/nursery-and-primary-classroom
Pack manifest: https://3dassets.dev/api/v1/packs/nursery-and-primary-classroom
Demo page: https://3dassets.dev/demos/nursery-and-primary-classroom

- 124 placements of 48 models; units are metres, +Y up, rotation is yaw in degrees about +Y
- Spawn at (0.4, 0.026, -2) facing 258 degrees; eye height 1.6 m
- Licence: CC0 1.0 Universal (no attribution required)
- Loading: three.js GLTFLoader, one load per distinct model, cloned per placement; no decoders required

Also available as JSON or Markdown, and via the MCP server.

Common questions

How do I use Nursery and Primary Classroom with my AI development tools?
Press "Copy for AI agent" above and paste the prompt into Claude Code, Cursor, Codex, GitHub Copilot, ChatGPT or any other coding assistant. The prompt carries the direct CDN URL, the real-world size, the licence and the loading notes, so the assistant can fetch the scene and place it in your project without you writing the loader yourself. For a permanent connection, add the 3DAssets.dev MCP server to your tool with one command (for Claude Code: claude mcp add --transport http 3dassets https://3dassets.dev/mcp) and the assistant can then search the whole catalogue, fetch files and read the usage snippets on its own.

MCP server setupGuide for AI agents

How do I get started?
Walk the scene here with the keys or touch to see how the pack fits together. To build it yourself, download the pack with the button, then copy the "Copy for AI agent" prompt: it links the layout JSON, which lists every placement with its position, rotation and CDN URL, so an assistant connected to the MCP server can rebuild the scene in your engine and change it to order.

MCP server setup

Which game engines and tools can I use Nursery and Primary Classroom with?
Anything that reads glTF, which today means all of the major ones: three.js and React Three Fiber on the web, Godot 4, Unity, Unreal Engine 5, Blender and the model-viewer web component. Every model in the scene is a self-contained binary glTF (.glb) with textures embedded, so each is one file to import and no plugin, converter or decoder to install first.
How do I import this scene into Unity, Godot, Unreal or Blender?
Unity: install the glTFast package (com.unity.cloud.gltfast) from the Package Manager, drop the .glb into Assets and drag the prefab in, or load it at runtime from the CDN URL. Godot 4: copy the file into the project folder and the editor imports it as a scene you can instantiate. Unreal Engine 5: File > Import with the built-in glTF importer, which converts the axes for you. Blender: File > Import > glTF 2.0. Units are metres with +Y up in the file, and every importer above handles the conversion to its own axes automatically.
Can I use Nursery and Primary Classroom in a commercial game, and do I need to credit anyone?
Yes to commercial use and no to credit. Every scene on 3DAssets.dev is released under CC0 1.0 Universal, which places it in the public domain: use it in a paid game, an app, a film or a client project, modify it, redistribute it, and put nothing in the credits. A link back is welcome but it is entirely your choice.

CC0 licence text

Can I load it from the CDN instead of downloading it?
Yes. The pack behind it has a permanent URL on cdn.3dassets.dev that is CORS-enabled and never changes content, so you can pass it straight to GLTFLoader, glTFast or model-viewer in production and cache it as hard as you like. Downloading is only needed for engines that import from disk.
Is the demo itself a file I can download?
No, and it does not need to be. A demo is a layout of the pack's published models composed in your browser from the CDN, so there is no extra file to fetch. Download the pack for the models, and take the layout JSON linked above for the placements: together they are the whole scene, and an AI agent can rebuild it from those two links.
Can I change the scene, or add gameplay to it?
Yes. The layout is plain data in metres, so move, add or remove placements freely in your own engine. Colliders, navigation and gameplay are yours to add: the demo shows what the pack looks like assembled, and your game decides how it plays.

Models in this demo

Classroom Floor Tile, Carpet (Nursery and Primary Classroom)

Classroom Floor Tile, Carpet (Nursery and Primary Classroom)

The classroom floor tile with a carpet field and a rounded motif, for the quiet half of a room.

@3dassets204 tris
Classroom Floor Tile (Nursery and Primary Classroom)

Classroom Floor Tile (Nursery and Primary Classroom)

A 1.2 m square classroom floor tile, 26 mm thick: a warm safety vinyl field in a dark joint, laid in a grid to make a room floor of any size.

@3dassets128 tris
Classroom Wall Module with a Window Strip (Nursery and Primary Classroom)

Classroom Wall Module with a Window Strip (Nursery and Primary Classroom)

The classroom wall module with a 940 mm by 1.1 m window over a 620 mm cill: a beech frame with a centre mullion, two panes and paper shapes stuck up in the glass.

@3dassets1.7k tris
Classroom Wall Module (Nursery and Primary Classroom)

Classroom Wall Module (Nursery and Primary Classroom)

A 1.2 m by 2.6 m classroom wall module, 100 mm thick, with a dark skirting and a coloured dado band on both faces.

@3dassets448 tris
Fire Exit Door Module (Nursery and Primary Classroom)Animated

Fire Exit Door Module (Nursery and Primary Classroom)

A 1.2 m wall module with a 920 mm fire exit door: a glazed leaf on a push bar, a dark skirting, a dado band and a blank running man sign over the head.

@3dassets1.3k tris
Teacher's Desk with Screen (Nursery and Primary Classroom)Animated

Teacher's Desk with Screen (Nursery and Primary Classroom)

A 1.4 m adult height teacher's desk at 730 mm: a ply top on a drawer pedestal and a steel leg frame, with a monitor on a pole stand, a keyboard, a marking pile and a pot of pens.

@3dassets2.1k tris
Interactive Whiteboard on a Stand (Nursery and Primary Classroom)

Interactive Whiteboard on a Stand (Nursery and Primary Classroom)

A 1.66 m interactive whiteboard on a floor stand: a bezelled panel at 820 mm to 1.87 m on a twin post frame with feet, a pen tray and four dry wipe pens.

@3dassets1.3k tris
Front Facing Book Display Shelf (Nursery and Primary Classroom)

Front Facing Book Display Shelf (Nursery and Primary Classroom)

A 900 mm front facing book display at 1.0 m: three raked ply tiers with coloured retaining rails, each holding four picture books cover out.

@3dassets2.2k tris
Wall Display Board with Mounted Work (Nursery and Primary Classroom)

Wall Display Board with Mounted Work (Nursery and Primary Classroom)

A 1.2 m by 900 mm classroom display board: a felt field in a coloured border, with six pieces of mounted children's work and a title card.

@3dassets940 tris
Wall Display Board, Green Border (Nursery and Primary Classroom)

Wall Display Board, Green Border (Nursery and Primary Classroom)

The classroom display board with a green border, so a wall of boards is not one colour.

@3dassets940 tris
Number and Letter Frieze Strip (Nursery and Primary Classroom)

Number and Letter Frieze Strip (Nursery and Primary Classroom)

A 1.2 m frieze strip of eight coloured cards on a ply backing, the row that runs above a classroom display board.

@3dassets1.0k tris
Name Label Strip (Nursery and Primary Classroom)

Name Label Strip (Nursery and Primary Classroom)

A 720 mm self adhesive name label strip of five coloured cards in a dark carrier, for a peg rail, a tray front or a drawer.

@3dassets644 tris
First Aid and Medicine Cabinet (Nursery and Primary Classroom)Animated

First Aid and Medicine Cabinet (Nursery and Primary Classroom)

A 460 mm double door first aid and medicine cabinet, 520 mm tall, with a white cross on the leaves and dressings on the shelf inside.

@3dassets1.0k tris
Carpet Story Mat Tile (Nursery and Primary Classroom)

Carpet Story Mat Tile (Nursery and Primary Classroom)

A 600 mm carpet story mat tile, 20 mm thick: a bound coloured border round a cord field with a rounded motif, laid in a grid to make a story corner of any size.

@3dassets236 tris
Carpet Story Mat Tile, Blue (Nursery and Primary Classroom)

Carpet Story Mat Tile, Blue (Nursery and Primary Classroom)

The carpet story mat tile with a blue border and a green motif, so a laid carpet alternates colour.

@3dassets236 tris
Reading Corner Child Sofa (Nursery and Primary Classroom)

Reading Corner Child Sofa (Nursery and Primary Classroom)

A 1.0 m two seat child sofa for a reading corner: a foam shell with a crowned seat cushion, low arms, a scatter cushion and turned beech feet.

@3dassets1.6k tris
Floor Cushion Set (Nursery and Primary Classroom)

Floor Cushion Set (Nursery and Primary Classroom)

Three 420 mm piped floor cushions and a round beanbag pouffe, the loose seating a story corner needs.

@3dassets1.6k tris
Floor Book Basket (Nursery and Primary Classroom)

Floor Book Basket (Nursery and Primary Classroom)

A 460 mm square ply book basket at 260 mm with a dark rim and a label plate, holding four picture books cover out for a floor reading corner.

@3dassets1.2k tris
Coloured Tray Storage Unit (Nursery and Primary Classroom)Animated

Coloured Tray Storage Unit (Nursery and Primary Classroom)

A 620 mm tray storage unit at 740 mm: a birch ply carcass on a recessed plinth holding eight moulded trays in the four primaries, on runner cleats.

@3dassets5.9k tris
Coloured Tray Storage Unit, Tall (Nursery and Primary Classroom)Animated

Coloured Tray Storage Unit, Tall (Nursery and Primary Classroom)

The tray unit at 1.06 m with twelve trays, for the deep storage wall behind a classroom.

@3dassets8.6k tris
Child Height Classroom Table, Rectangular (Nursery and Primary Classroom)

Child Height Classroom Table, Rectangular (Nursery and Primary Classroom)

A 1.1 m by 600 mm classroom table at 530 mm: a radiused birch ply top with a soft lipped edge and a coloured edge band, on four turned beech legs with glides.

@3dassets1.0k tris
Child Classroom Chair, 310 mm (Nursery and Primary Classroom)

Child Classroom Chair, 310 mm (Nursery and Primary Classroom)

A nursery and reception chair with a 310 mm seat: a moulded coloured seat and back shell on four turned beech legs with rails and glides.

@3dassets1.1k tris
Child Classroom Chair, 350 mm (Nursery and Primary Classroom)

Child Classroom Chair, 350 mm (Nursery and Primary Classroom)

The same classroom chair with a 350 mm seat, the height the upper primary tables take.

@3dassets1.1k tris
Child Height Classroom Table, Round (Nursery and Primary Classroom)

Child Height Classroom Table, Round (Nursery and Primary Classroom)

A 900 mm round classroom table at 530 mm on four turned beech legs, with a radiused ply top over a coloured underframe ring.

@3dassets880 tris
Child Height Classroom Table, Horseshoe (Nursery and Primary Classroom)

Child Height Classroom Table, Horseshoe (Nursery and Primary Classroom)

A 1.36 m horseshoe teaching table at 530 mm: a ply top curved round a teacher's place at the open side, on five turned legs over a coloured underframe.

@3dassets1.1k tris
Stack of Six Child Chairs (Nursery and Primary Classroom)

Stack of Six Child Chairs (Nursery and Primary Classroom)

Six child chairs nested on one frame, 820 mm high, for the corner of a classroom or a store cupboard.

@3dassets3.1k tris
Child Height Sink Unit with Towel Rail (Nursery and Primary Classroom)Animated

Child Height Sink Unit with Towel Rail (Nursery and Primary Classroom)

A 1.04 m sink unit at 600 mm: a ply base of two cupboards under a top with twin stainless bowls, lever taps, a splashback, a paper towel roll on a rail and a soap pump.

@3dassets2.3k tris
Art Drying Rack (Nursery and Primary Classroom)Animated

Art Drying Rack (Nursery and Primary Classroom)

A 660 mm art drying rack at 1.42 m: a steel frame of six sliding shelves with coloured front rails, each holding a painting laid out to dry.

@3dassets3.0k tris
Paint Pot Trolley (Nursery and Primary Classroom)Animated

Paint Pot Trolley (Nursery and Primary Classroom)

A 560 mm paint trolley on four braked castors: two wire shelves of eight lidded paint pots under a top tray of brushes, at 700 mm so an adult can push it.

@3dassets3.5k tris
Double Sided Painting Easel (Nursery and Primary Classroom)Animated

Double Sided Painting Easel (Nursery and Primary Classroom)

A 1.2 m double sided painting easel: two beech leaves hinged at the head over a wipe clean board, a pinned sheet of work on each face, and a shelf of four paint pots.

@3dassets1.9k tris
Tuff Tray on a Stand (Nursery and Primary Classroom)

Tuff Tray on a Stand (Nursery and Primary Classroom)

A 940 mm moulded activity tray on a steel stand at 400 mm: a deep rimmed tray with a sand coloured base and loose parts, for messy play indoors or out.

@3dassets1.2k tris
Waste and Recycling Bin Pair (Nursery and Primary Classroom)Animated

Waste and Recycling Bin Pair (Nursery and Primary Classroom)

A pair of 360 mm pedal bins at 600 mm, one waste and one recycling, with coloured lid inserts and a foot pedal each.

@3dassets944 tris
Classroom Storage Trolley on Castors (Nursery and Primary Classroom)Animated

Classroom Storage Trolley on Castors (Nursery and Primary Classroom)

A 620 mm classroom trolley on four braked castors: a ply frame carrying three deep coloured trays under a worktop, with a steel push handle.

@3dassets3.3k tris
Role Play Kitchen Unit (Nursery and Primary Classroom)Animated

Role Play Kitchen Unit (Nursery and Primary Classroom)

A 920 mm role play kitchen at 620 mm: a ply unit with a glazed oven door, a cupboard, a moulded sink, a lever tap, a painted hob and a shelf of play pans over a splashback.

@3dassets2.5k tris
Sand and Water Tray on Legs (Nursery and Primary Classroom)Animated

Sand and Water Tray on Legs (Nursery and Primary Classroom)

A 960 mm sand and water tray at 500 mm: a moulded twin tub on a beech frame, divided down the middle with settled sand one side and water the other, a scoop, a bucket and a hinged lid.

@3dassets1.9k tris
Dressing Up Rail (Nursery and Primary Classroom)

Dressing Up Rail (Nursery and Primary Classroom)

A 940 mm dressing up rail at 1.28 m: a beech A-frame with a steel rail of four costumes on hangers, a child height mirror panel and a basket of hats in the base.

@3dassets3.0k tris
Small World Play Table (Nursery and Primary Classroom)

Small World Play Table (Nursery and Primary Classroom)

A 940 mm small world table at 420 mm: a rimmed ply top with a printed grass, road and river mat, holding play buildings and trees.

@3dassets1.6k tris
Nursery High Chair (Nursery and Primary Classroom)Animated

Nursery High Chair (Nursery and Primary Classroom)

A 420 mm nursery high chair with a 540 mm seat: a beech splayed leg frame with a moulded seat and back, a crotch post and a lift up feeding tray.

@3dassets1.0k tris
Nursery Changing Station Unit (Nursery and Primary Classroom)Animated

Nursery Changing Station Unit (Nursery and Primary Classroom)

A 960 mm nursery changing unit at 920 mm: a ply carcass of two drawers and a cupboard under a padded changing mat in a raised safety surround, with fixed side steps and a grab rail.

@3dassets2.2k tris
Soft Play Steps and Wedge Set (Nursery and Primary Classroom)

Soft Play Steps and Wedge Set (Nursery and Primary Classroom)

A three step soft play block and a matching foam wedge on a 1.7 m base mat: rounded upholstered shapes in the primaries for a baby room or a climbing corner.

@3dassets516 tris
Puppet Theatre Frame (Nursery and Primary Classroom)

Puppet Theatre Frame (Nursery and Primary Classroom)

An 840 mm puppet theatre at 1.36 m: a beech frame with a fabric valance, a blank name board, a playing counter, side curtains and two hand puppets resting on the sill.

@3dassets1.6k tris
Construction Brick Tub (Nursery and Primary Classroom)

Construction Brick Tub (Nursery and Primary Classroom)

A 600 mm round construction tub at 280 mm with rope handles, holding stacking bricks in the four primaries with a handful spilled out onto the floor beside it.

@3dassets2.5k tris
Rocking Toy (Nursery and Primary Classroom)Animated

Rocking Toy (Nursery and Primary Classroom)

A 640 mm rocking toy on curved runners: a moulded body with a padded seat, a back rest, a head and a steel grab handle, sized for a two to four year old.

@3dassets1.2k tris
Stack of Nap Mats (Nursery and Primary Classroom)

Stack of Nap Mats (Nursery and Primary Classroom)

Five folded nursery nap mats stacked and strapped, 620 mm by 440 mm and 400 mm high, in the four primaries.

@3dassets2.7k tris
Coat Peg Rail with Coats and Bags (Nursery and Primary Classroom)

Coat Peg Rail with Coats and Bags (Nursery and Primary Classroom)

A 1.2 m cloakroom peg rail: a ply board of five double pegs with coloured name plates, hung with children's coats and book bags.

@3dassets1.7k tris
Cloakroom Bench with Shoe Shelf (Nursery and Primary Classroom)

Cloakroom Bench with Shoe Shelf (Nursery and Primary Classroom)

A 1.2 m cloakroom bench at 300 mm: a ply seat on sled ends over a shoe shelf of plimsolls and kit bags, sized for a child to sit and change.

@3dassets1.1k tris
Outdoor Welly Rack (Nursery and Primary Classroom)

Outdoor Welly Rack (Nursery and Primary Classroom)

A 940 mm welly rack at 500 mm: a beech frame of eight steel pegs over a drip tray, hung with four pairs of children's wellingtons.

@3dassets1.7k tris
Buggy Park Frame (Nursery and Primary Classroom)

Buggy Park Frame (Nursery and Primary Classroom)

A 1.62 m buggy park frame at 620 mm: a steel hooped rack of four numbered bays with coloured floor markings and a blank sign panel, for a nursery entrance lobby.

@3dassets1.1k tris