- It is great gyroscopic ball for your arm,fingers,wrist and muscle.It is new design,easy to use.
- It is small you can easy to anywhere.Also good as warm-up sport before you do climbing,golf,basketball guitars etc .
- Auto start with internal pre-tensioner, incredible high speed up to 20,000 rotational speed per minute pass through testing
- Pure mechanical wrist ball, no batteries need.you just need to make your wrist get sport.The faster you spin the harder your muscles work
- 100% money back guarantee.
Zoukfox auto start gyroscopic ball use best PC and silicone . It is very comfortable to touch and use.
Suitable for the elderly, nursing, treatment, rehabilitation personnel and guys we operate computer more. It will make your arm, fingers,wrist get sport and warm
How to start:you only need to push the core in the direction of the arrow, start by the internal spring, no rope
Samll and easy carry, you can take it anymore .And when you play it, it will make your pressure get released
90 days quality guarantee.
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