Product Overview
Features
1、The frame is made of plastic with piano coating, lightweight, exquisite and sturdy
2、Nylon string is tough and flexible, which is not easy to break and can ensure uniform force
3、Solid metal ball can swing about 15s considering air friction
4、A physics toy for both adults and children
5、Great home or office desktop ornament to release pressure and stimulate aspiration
Package Weight and Dimension
| Weight | 0.69 lb |
| Width | 5.07 Inch |
| Height | 3.9 Inch |
| Length | 7.41 Inch |
