Newton’s Cradle – Large 18cm

Pull back one ball and release; and you will see only one ball on the other side move from that reaction. If you pull back two balls; two balls will move. Try it and see for yourself! Every action has an equal and opposite reaction – see science demonstrated clearly and simply with a touch of amusement.
Newton’s Cradle with wooden base and chrome frame and balls. Size Large.
Item Dimensions: (HxWxD) 180x180x120mm
Weight: 765g