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Ships within 48 hours · Estimated delivery Aug 12 - Aug 17
Sponge / hardness: check variant for sponge thickness or hardness
disruption blocks
sports enthusiasts
fine workmanship
Color: BlackSize: S-4XLFabric: Polyester
Kawasaki Powerball Wrist Ball Trainer QQ-61503 color:GREEN Sponge / hardness: check variantMultifunctional design can be used in office, gym or home, and also can be a good pressure reducer as well as a good toy and arm muscle exercising Smart gravity sensor can be used to feel the centrifugal force and to strengthen your limbs coordination or rehabilitation training Simple operation can be powered on quickly by rotating your wrist to make fast speed Compact size can be put in your bags to do outdoor activities High quality zinc alloy and