Brand: AYYOHON

✔️【Unique Shape Stress Balls】 — Our therapy balls are a unique “egg” shaped, which fits well in the palm of your hand. They are also made of a soft, easy to clean thermoplastic rubber unlike other hand exercisers. They are lightweight, hypoallergenic, and reusable. Perfect for athletes, musicians, office staff and students, as well as those with arthritis, carpal tunnel and rehabilitation needs.
✔️【Ergonmic design for all hands】 —- These colorful fidget balls in five levels of progression (purple 15 lb – yellow 20 lb – orange 25 lb -red 30 lb -blue 35 lb resistance) help you focus, relieve stress and train hands, forearms and wrists. Stress relief balls for kids and adults.
✔️【DURABLE NONSLIP EXTERIOR】—-Hand grip therapy balls are constructed with a premium composite material that is odorless and latex free. The lightly textured exterior provides a secure, nonslip surface for gripping. but do not have a strong rubbery odor and are washable in plain water.