Newtons Cradle Balancing Balls

This Newton cradle is a creative decompression desk toy to amuse people.

Demonstrates a pendulum theory, and also demonstrates the Laws of conservation of Momentum and Energy.

Those magnetic balls are made of steel material, tough fishing line, bright, preservative and not easy to rust or break. Perfect for decorating in the office, home, or used as a teaching tool.

What's in the box
1 x Newtons Cradle Balancing Balls