Give your forearms and biceps an almighty workout!;Ball within a ball system creates an immense gyroscopic force.;No batteries required and no chemicals utilised inside;The faster it spins the brighter it lights up.;Just wind up the thread and pull briskly for fun, relaxation and exercise to your hands, wrist and arm.

• Light Up Wrist Ball
• orange

Light Up Wrist BallFuntime Gifts