Reisbo Self-Illuminating Wrist Ball Gyroscope for Fitness and Wrist Strength Training

Enhance your fitness routine and build wrist strength with this innovative self-illuminating wrist ball gyroscope. This compact and portable device is designed to provide an engaging and effective workout for your wrists, forearms, and grip. Its self-illuminating feature adds a visually stimulating element to your exercise, making it perfect for use in low-light conditions. Easy to use, simply rotate your wrist to initiate the gyroscopic motion, which in turn creates resistance for an efficient strength training session. Ideal for athletes, musicians, and anyone looking to improve their hand and wrist endurance. Material: PC, ABS, silicone Core Material: ferroalloy Manufacture country: China Instructions included: No