Details
Improve everything you do that requires hand and wrist strength by exercising with this glowing Wrist Ball. Sports like tennis and golf, long hours in front of a keyboard, and any activity where you use your hands and arms can be made more comfortable by increased hand and wrist strength. Use of the spinning Wrist Ball also improves circulation.
Pull the red cord to make the ball spin, and then rotate it in your hand as fast as you can. Each second spent rotating the ball works deeper into the muscles in your hand. The ball keeps track of the number of rotations per minute with its on-board LCD display. The blue Power Ball can spin up to 12,000 RPM, with 6 LED lights inside for a great glow.
Have fun while improving your hand strength and dexterity. Challenge yourself to get more rotations each time, or challenge friends and family to beat your score.
Pull the red cord to make the ball spin, and then rotate it in your hand as fast as you can. Each second spent rotating the ball works deeper into the muscles in your hand. The ball keeps track of the number of rotations per minute with its on-board LCD display. The blue Power Ball can spin up to 12,000 RPM, with 6 LED lights inside for a great glow.
Have fun while improving your hand strength and dexterity. Challenge yourself to get more rotations each time, or challenge friends and family to beat your score.
