Aisle 11No. 211 of 460
Splashery
Stone Belt
160,000 small parts. Assembled in your browser.
Empty. Now look down.

Swipe across the pack to tear it open.
Press and hold. It pulls itself together.
Let go to drop it.
It stays in its pack here. The Playground has the rest.
Arcade · Built from a recipe
Stone Belt
The rocks here are the real shapes of seven asteroids, Bennu, Itokawa, Eros, Kleopatra, Geographos, Toutatis and Golevka, from NASA's public-domain models.
Play with it in the Playground
How to play
Tap or press Space to play. ← → turn, ↑ thrusts, Space fires. On a phone, hold a finger where to go.
Toy facts
- Item
- No. 211 of 460
- Shelf
- Aisle 11, Arcade
- Kind
- Built from a recipe
- Small parts
- 160,000
- Sound
- Yes
- Batteries
- None
- Assembly
- It does that itself
- Licenses
- Public domain, Apache-2.0, MIT, BSD
- Price
- $0.00
Small parts are the splats in its usual build on a computer. A phone may draw fewer.
Its controls
| Control | Kind | Range | Start |
|---|---|---|---|
| Play or pause | Tap | ||
| Play | Button | ||
| View | List | 2 choices | 2D |
About it
The rocks here are the real shapes of seven asteroids, Bennu, Itokawa, Eros, Kleopatra, Geographos, Toutatis and Golevka, from NASA's public-domain models. They drift and tumble across a field that wraps round at its edges. A shot splits a big rock into two smaller ones and a small one into dust, with chips flying off each time; a rock that hits your ship costs a ship. The 3D button drops the camera in behind your ship, so the rocks show their real shapes as they tumble past.
Sources and credits
Libraries
- Apache-2.0
- Basic Pitch, ONNX (lane Audio piano, October 21, 2026)
- MIT
- omggif 1.0.10
- MIT
- ONNX Runtime Web 1.30.0 (its modules)
- MIT, Apache-2.0, BSD
- PDF.js 6.3.289



