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⚡ Newton's Cradle Momentum Simulation

Interactive 3D Newton's Cradle simulation. Lift 1–4 balls and watch the other side react — learn how momentum is conserved in elastic collisions!

Build & Play3DEasy60 FPS

⚙ Under the hood

Explore the principles of momentum and energy transfer by raising and releasing steel balls in this interactive simulation. Adjust the initial lift height to observe how collisions conserve momentum and demonstrate Newton's Third Law.

Newton's cradle kidselastic collisionmomentum conservationpendulum physics

3D · Three.js / WebGL renderer · 60 FPS target · runs fully client-side, no install