шарик стресса пены Pu 6cm

Pu Foam Stress Ball Logo Customized Foam Toy Anti Stress Ball 5.6cm 6cm

Ball Grip ( Wrist Down )

Grip ball in palm. Turn hand in soit facesdown. Aqueeze the ball in the palm. Hold and relax.

Ball Grip ( Wrist Up )

Grip ball in palm. Turn hand but so it faces up. Squeezethe ball with your palm.

Pinch

Place ball between the thumb and index finger. Squeeze together. Hold and relax.

Thumb Extend

Place ball btween bent thumband two fingers of the same band. Rolling the ball, extend and straighten the thumb.