Cycland(TM) Egg-shape Stress Balls Squeeze Hand Exercise Ball Set, 3 Types of Resistance Levels HELPS IN REGAINING HAND MUSCLE HEALTH: These Squeeze Hand Exercise Balls are used primarily for hand, forearms, finger, wrist and grip work-out and rehabilitation. This set is known to help increase muscle flexibility, support in reinforcing grip strength that intensifies dexterity and mobility, improve fine & gross motor skills and promote healthy blood circulation. Suggested therapy for stroke recovery, repetitive stress injury, arthritis to reduce joint pain and tension, strengthening, stress reduction, and more. ERGONOMIC EGG-SHAPE AND TEXTURED SURFACE DESIGN: These squeeze therapy balls are purposely made with such textured surface and ergonomic egg-shape grip design to easily fit any palm size. They have a cushy floor and are designed to simply have ease compatibility for your hand. Thus, soft to touch that everyone will absolutely enjoy. COMES IN 3 TYPES OF PROGRESSIVE RESISTANCE LEVELS THAT ARE COLOR CODED: The convenience of progressive resistance comes to these egg-shape squeeze hand grippers. It's the most effective, efficient yet convenient way to build your hand strength. Various levels of resistance and compression allow each type of exercise to be geared to the patient. This particular feature also offers a clear measure of individual's muscle strength progress. CAN BE USED FOR COLD OR HOT COMPRESS: Definitely usable for hot compress and can be stored in the freezer making it ideal for home therapy. Can be repeatedly compressed without the concern of deformation or color fading. These flexible balls contour to the shape of the hand when squeezed and returns to its original shape when released even after using it for hot compress. ORDER TODAY: Grab yours now and get all three for the price of one. Guaranteed to outlast even after years of usage. Avoid these squeeze balls getting long exposure to direct sunlight. A great gift idea for your friends, family and loved ones. Also a nice immediate stress-reliever after working like a horse all day long.