USE IT ANYWHERE ANYTIME - You can use it while walking, traveling, in office, school, watching TV, phone calling or any place you want to exercise.
GREAT GIFT - Using different grade strength according to different people and purposes. The soft is better for children and the old to get finger and forearms strength.
MAKE EXERCISE SIMPLE - These colorful stress relief balls can improve finger and grip strength for athletes and musicians . It can also relieve some of the tension and anxiety.
REHABILITATION & PREVENTION - Your hands probably will get quite sore from using a keyboard and mouse all day and exercising your hands with these egg shape hand therapy balls can definitely solve the issue!
SAFE AND DURABLE FOR BOTH CHILD & ADULTS - The Hand Exercise Eggs are made of a thermoplastic rubber (TPR), but do not have a strong rubbery odor and are washable in plain water. Completely safe for kids and adults.