Description
Five intensity levels: the colourful hand trainer ball has 5 ranges. Yellow 15 kg – Green 20 kg – Red 25 kg – Blue 30 lbs – Orange 35 kg. Anti-stress ball can be adjusted according to your needs from stress balls with different resistance levels to build your hand strength.
High-quality materials: 5 x grip balls made of thermoplastic rubber (TRP) and retain their shape even with frequent use. These anti-stress balls are characterised by high elasticity and durability, not easy to tear, non-toxic and tasteless. Hand trainer ball can be washed with water and used repeatedly.
Ergonomic design: this hand trainer ball egg-shaped grip balls have a comfortable, precisely fitting, textured surface, finger grip balls the finger extensors with the integration of the finger inner muscles, anti-stress ball ideal for hand massage or wrist training, improve blood circulation of your hands through simple hand movements, and development of dexterity also relieve stress.
Easy to carry: hand trainer ball set with bag, the egg-shaped grip balls are lightweight and small, you can put them in a bag and remove them for squeezing if necessary. Anti-stress ball can be used anytime and anywhere. When walking, travelling, in the office, school, watching TV or any other place you want to exercise.
Suitable for different groups of people: hand trainer ball anti-stress ball with 5 different degrees of hardness, the hand massage ball is suitable for the elderly, children and adult men and women with different hand types. Anti-stress balls can be used as a unique and practical perfect gift for family and friends.
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