3pcs Hand Therapy Exercise Squeeze Balls Stress Relief Grip Strengthener, 501 Original

Set Include: Set of 3 Stress BallsCondition: Brand NewMaterial: Silicone, RubberColor: Red, Blue, yellow(as pictures show)Yellow ball - LOW resistanceRed ball - MEDIUM resistanceBlue ball - HIGH resistance Features: Portable stress ball for easing muscle tension.Made of silicone and rubber, washable and reusable.Egg shaped design, textured surface for perfect fit in your hands.Can be squeezed, rolled or catched to offer wide range of muscular workout.Ball returns back to its original shape after each squeeze.Great for relieving stress and strengthening your hands, forearms and fingers.Size:Each Stress Ball Measures: Circumference 5.0 inch/13cm, Length 2.4 inch/6cm3 x Balls