⚖️ Lever
Balance the lever! Learn about torque and equilibrium. Age: 6+
Build & Play3DEasy60 FPS
⚙ Under the hood
Click along the beam to drop 1-10 kg weights on each side and balance the lever by torque. Ages 6+.
lever simulation kidsmechanical advantagefulcrumtorque
3D · Three.js / WebGL renderer · 60 FPS target · runs fully client-side, no install