PRODUCT NAME
BestDealGift Auto-Start Hand Spinner, Fitness Wrist and Forearm Exercise Ball, Fitness Ball Equipmen
PRODUCT CODE: PROD240576394
PRODUCT INFORMATION
The ball axis by the computer balance correction, high stability
Steel axis is hard to break
The faster you spin the harder your muscles work.
Strengthen fingers, wrists, hands, forearms, shoulders and bicep etc., and also be beneficial in promoting co-ordination and blood circulation.
Digital counter in bottom, will appear ball's circle number.
Technical Details
Width : 0.75 cm
Height : 0.75 cm
Product Details
ASIN : B071VZ7MCK
