Gyroscope Wrist Strengthening Exerciser Ball – 3 Colours | Wowcher

Gyroscope Wrist Strengthening Exerciser Ball – 3 Colours | Wowcher

Dimensions: 7cm x 5.5cm. Colours: Choose between 3 different colours, red, blue, or black. Material: Made from zinc alloy, silicone, and polycarbonate. Easy to Use: The self-starting runners work independently in different directions to work your wrist joints. Wrist Exerciser: Get a gyroscope wrist strengthening exerciser ball today and be invincible! Strength: By improving your wrist strength, you can relieve pain associated with office work, release tension and enhance your grip strength.