Exercise your fingers, wrists, hands, forearms, shoulders, increase your arm strength. It helps with the movement of the wrist and slides easily with the wrist without electricity.
Unleash your inner strength with this innovative gyro training device.
It is a gyro ball that has a mechanism that allows you to rotate your hand to increase the revolutions per minute (RPM) of the gyroscope itself. Our spinners are a quick and effective way to increase your grip strength and an excellent addition for those who do sports. Professionals and amateurs alike can promise from our "one minute, a powerful hand".
It is small and portable. Place one on your desk. Put one in your gym bag. Take one with you anywhere and you can turn your way to a healthy lifestyle anywhere.