This item is available for giftwrap!
Jumpstart your GyroBall
Jumpstart your GyroBall!
With a push of the button, the new PowerBall Docking Station activates the gyroscopic Blue Powerball as it reaches up to 18,000 RPM with 40 lbs of gyroscopic force. As speed builds, resistances grows and the GryoBall is ready to help maximize your grip strength.
Blue lights illuminate in the GyroBall to let you know when it is fully charged and up to operating speed. As you hold the empowered GyroBall in your hand, make back and forth movements to increase your strength and help prevent conditions of carpal tunnel and more.
Requires 2 AA batteries (not included).