|
Gyro Ball can increase your wrist strength by playing for fun
purpose. It is popular amusing exercise equipment. For the beginning
user, practice it at different high speed revolving. When you
are skilful, you might grasp the secret to let the ball sendt
out the sound of Bon...At that time, the speed will reach to 10,000
cycles per minute and you will have a new experience about Gyro
Ball.
- Used to strenghen grip, wrist & forearm.
- Spins at over 8000 R.P.M.
- No motors batteries or electricity.
- Ball Size: 7x7x6cm
- Package Size: 7x7x7cm
- MOQ: 5000pcs
- Delivery time: 20 days
USER'S MANUAL |
