The ultimate soothing stress ball is here... this 6cm stress ball is super squishy, super round, and even glows in the dark. Pinch it, catch it, squish it and squeeze it, and it will always return to its original shape. Watch as your fingers squeeze the ball - occupying your hands for hours! 4 colours to collect. Suitable for ages 3+ The information provided here is as complete and accurate as possible; however, product names, colours and/or materials are subject to change without notice.