Ergonomic ball 3-pieces

Ergonomic and tactile oval nub ball for increased blood circulation and sensory stimuli. The knobby massage roller provides a relaxing feeling in the hand and exercises small muscles in the hand and forearm. Easy to grip and can be rolled over the whole body, on itself or between students. Good to hold in the hand to facilitate concentration and learning for students who have difficulty sitting still.

Measure: 7,5 cm

Weight: 27 g

Material: TPR, PVC-free