What is Gyro ball?
Gyro ball/Force ball/magic balls get model sport now.br A gyro ball is a type of gyroscope hand exerciser that may help with building hand, forearm and wrist strength.
Wrist power gyro ball brings you a different way of exercising. When you try to understand it and control gyro power ball, your mood is joyful. It's a magic ball that can bring you happiness, stress relief and health all at the same time.
How to use the wrist ball
Step 1: Wear special wrist rope Prevent wrist ball from falling.
Step 2: Press the ball with your thumbs ,Push in the direction of the arrow until the ball core can not roll.
Step 3: Quickly release the ball with both thunbs,Turn the ball to the holding hand.
Step 4: Feel the force of the ball turning ,Rotate the wrist by swinging left and right or drawing a circle.
Using this ball for a few minutes every day can effectively alleviate wrist soreness, finger stiffness and weakness, and exercise your hands, wrists, shoulders, forearms, biceps, and upper limbs.
Play with this ball during work and leisure time to relax and relieve stress.
This ball is lightweight and comes with a bag that can be carried with you, without any venue restrictions, making it easy to exercise anytime, anywhere.
Power Wrist Ball Hand Grip Strengthener; Hand Grip Exerciser
Do not drop the ball on hard surface at any time,the heavy rotor will damage.
DO not touch the ball rotor when it is spinning at high speeds,it will burn.
Not suitable for children under 10 years old whose hand strength insufficient to use the product.
Do not add any oil or moothy liquid into it which may cause it inoperation.

