element / LAB

Hey, scientist!

Choose a material, then hold a finger on the sandbox to pour. Walls stay where you draw them.

• Grab & throw: drag a rock or a handful of particles, then flick and release.
• Stir: sweep your finger through the world to push everything around. Multiple fingers work together.
• Erase: rub away particles, rocks, and walls.
• Zero gravity: let everything drift. Rain keeps adding water until the particle budget is full.
• Keep pouring: at the particle limit, new grains replace the oldest. Use Play to resume paused motion.
• Save / Load: keep one scene on this device. Reset restores the selected starting scene.

An experimental 2D physics toy with approximate fluids and granular collisions. Try Light quality if your tablet slows down. Space pauses on a keyboard.