Roca Ball wrist rotations build forearm and hand strength. Take one ball and with the palm of the hand facing down, rotate the hand at the wrist in a clockwise or counter clockwise direction. This can be done standing or while sitting.

Use a one pound or two pound ball. Best to start with a one pound ball. 10 times per each movement is suggested. Do more or less depending on your strength. If you have an injury, or history of an injury, always consult with a doctor before doing exercises with weights.