Particle type
Marvin’s original ↗Move through the word to scatter its particles, or drop them with gravity.
The letters have fallen.
About this experiment & keyboard controls
Inspired by Marvin Schwaibold’s particle lettering. This version uses Matter.js 0.20.0 for real collisions and spring forces. The original physics engine is unverified; its controls credit DialKit.
Focus the canvas, then press an arrow key to scatter or Space to drop and restore. Reduced-motion preferences start the simulation paused. Recordings capture this canvas locally; nothing is uploaded.