Strengthen your grip, improve wrist stability, and boost forearm endurance with the POWERplus Starfish, an innovative training device powered by a high-speed gyroscope. As you rotate the Starfish, the internal gyroscopic force increases—giving your hand and wrist an increasingly challenging workout.
Featuring a built-in generator, the Starfish produces a vibrant 3-color LED light while spinning. No batteries are required: the energy is created through integrated magnets, making it both eco-friendly and maintenance-free.
Key Benefits:
• Gyroscope-based resistance training for hand, wrist & forearm
• Intensity increases as rotation speed builds
• Generates 3-color LED light—powered by motion
• No batteries needed
Compact, durable, and fun to use, the POWERplus Starfish is the perfect training companion for fitness enthusiasts, athletes, musicians, and anyone looking to improve hand and wrist strength.
