Newton's Cradle

Explaining momentum has never been easier thanks to Newton’s Cradle – a device designed to demonstrate the conservation of energy with swinging spheres. Pull back and release one of the balls, and watch as it swings back. The force that propagates through the other balls creates a hypnotic motion. ---Full Product Description---

Place Newton’s Cradle on your desk or in the bedroom of an aspiring scientist and bring 17th-century science to life.