Personalised Newtons Cradle

This must be one of the oldest Executive Toys available, Newton's cradle.

It was named after Sir Isaac Newton, and is used to demonstrate conservation of momentum and energy via a set of swinging spheres.

The Newton's cradle is made up of a series of identically sized metal balls hanging in a metal frame and they are set so that they just touch when stationary, then when the end one is moved a allowed to bounce on the next ball a chain reaction is started.

A great one for a desk as this executive ball clicker is a great thinking device!

Make this Newtons Cradle a little bit special by having it engraved with a personal message of 2 lines of 25 characters.

Size: 13 x 12 cm approx