What is the wrist ball use for ?
- It is interesting and good for hands,wrist,shoulder, forearms,biceps and good as warm-up sport before you do climbing,golf,basketball etc
- If you use computer or play the piano for long time,you can play this ball every day for several minutes which make you feel hand won't be so pain as well.
- It is a very interesting toys to make your forearm sore and gets the blood going.
- For Medial Epicondylitis, Prevent Tendonitis and improve Grip Strength, Relieve Pain From Tennis Elbow, Golfers Elbow, and Tendinitis, Medium, Intermediate.
- Wrist Ball Hand Grip Strengthener ,Hand Grip Exerciser,Relieve Stress ---Anti Stress Anti anxiety for EDC, ADHD, Children, Teens, Student and Adults.
How to start your new wrist ball ?
- Toggle the ball along the double direction arrow to the max resistance,then release it,fast enough to have the ball turn the LED on.
- Turn your plam facing down, and slowly start to rotate, you will feel that it is scratching against the inside of the wrist ball.
- Keep rotating with wrist then the ball will spin faster, develop a higher pitch sound. Once you feel it spinning fast enough, stop your rotate, you could feel it oscillating right in your palm.
Warning Attention
- Always wear a shatter-resistant rope before use.
- 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 liquids, including water and oil
