Wrist Trainer Powerball: Essential Arm Strengthener

Rating:-
4.5

Get ready to level up your hand and wrist strength with Gyroscopic Hand Exercise Balls! These magical balls are not only fun to play with, but also beneficial for your hands, wrists, shoulders, forearms, and biceps. Whether you’re into climbing, golf, or basketball, these gyro balls make for a great warm-up activity. If you spend long hours on the computer or playing the piano, just 15-20 minutes with these balls can alleviate hand pain. Compact and portable, they’re powered by rotational wrist movements and come with cool LED lights. Strengthen your muscles and improve grip strength with Gyroscopic Hand Exercise Balls!

$16.99


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