Is available in 4 different levels of resistance
Yellow – Very Soft Resistance
Orange – Soft Resistance
Green – Medium Resistance
Blue – Firm Resistance
Stress Egg squeeze balls are perfect for hand, finger, wrist and grip exercising. They have a soft,textured surface and are designed to easily fit in the hand with a 5cm diameter. Can be used to develop grasp strength in children as the egg can be repeatedly compressed without losing its shape.