Squeeze Ball, Colourful, ca. 6 cm, 4 colours ass.12 pcs per display – Squeeze Balls can reduce stress and anxiety. The anti-stress ball also helps us to train our concentration and attention. Improve your focus and stimulate your hand muscles. The ball lies comfortably in the hand without having to stretch the hand unnaturally. This makes it ideal for massaging the ball.stress relief, therapeutic, sensory toy, relaxation aid, hand exercise, fidget toy, desk accessory, anxiety relief, tactile stimulation, gift idea