Description
The Pendulum is a classic desk toy that will keep you entertained for hours on end. It consists of an odd number of identical steel balls, each suspended by a bifilar suspension from a sturdy frame. Simply pull back one or more of the balls and release them to see the same number of balls swing up on the opposite side. This set makes a great gift for anyone who loves desktop toys.
Product Specifications:
Dimensions: 9 * 7.5 * 9.5CM, ball diameter 1.0CM
Net weight: 95g
Package Includes:
1 x Pendulum