Newton's Cradle Creative Office Tableware Decoration 90*75*95mm

Translation missing: zh-CN.products.product.overview Newton's Cradle is a classic!Also known as balance balls,these steel balls keep you entertained throughout the day.Pull back one or more of the balls and let them drop down.Newton's Cradle is fun and scientific.Start a kinetic chain reaction with one ball.

Features:
Not only demonstrates a pendulum, but also shows the Laws of Conservation of Momentum and Energy.
Friction and damping effects are also observed.
Often used as a toy to amuse people.
Great gift for everyone.
The perfect desk decoration for home or office.

Specifications:
material:metal cradle,plastic base
size:90*75*95mm,135*115*140mm,180*150*180mm
gross weight:110g,240g,450g