Thera-Band Grip and Pinch Strength Training Balls (Thera-Bandr Hand Exercisers) can perform graded resistance training on hands, fingers and forearms.

They can achieve incremental muscle strength training, increase finger mobility, and achieve single finger and multiple finger pinching strength, and grip strength training.

Thera-Band Grip and Pinch Training Balls are made of brightly colored synthetic rubber (latex-free), washable, lightweight and soft.

Thera-Band grip and pinch training balls have different hardnesses in different colors. Among them, yellow has the softest hardness, red has softer hardness, green has medium hardness, blue has higher hardness, and black has the highest hardness.
Features:

• Helps increase grip and finger strength while improving flexibility.
• Different color-coded resistance levels provide a complete training process.
• The extra-large oblong grip ball is designed to accommodate larger hands.
• The standard grip ball is 2 inches (5cm) in diameter, and the extra-large oval grip ball is 2x2.5 inches (5x6.4cm) in diameter.
• It can be heated in a microwave or frozen in the refrigerator for heat or cold therapy.
• Contains illustrated exercise manual.
• Thera-Band Hand Exercisers are available in two sizes:
• The standard model of grip training balls includes five colors: yellow (super soft, 0.7 kg), red (softer, 1.4 kg), green (medium, 2.7 kg), blue (higher.
• 3.6 kg), black (highest, 4.5 kg)
• The extra-large oval-shaped grip training ball includes four colors: red (softer, 1.4kg), green (medium, 2.7kg), blue (taller, 3.6kg), black Picture and video link collection