22,000 Marbles Through a Giant Double Spiral! | Physics Simulation 4K

22,000 colorful marbles travel from a rainbow-filled triangle to an empty circular chamber through a long winding track and a giant double spiral with two entrances and two exits. Will the marbles fill the second chamber and recreate the rainbow? This video shows a real simulation running on a 2D physics engine programmed for KAOSjs (not AI-generated). #PhysicsSimulation #MarbleMachine #SatisfyingPhysics #RainbowMarbles #KAOSjs