Ideal for occupying busy hands, these attractive stones have been created to support children who need some help with focused attention and concentration. With three different designs to choose from, a child can select a stone that they think they will find helpful to hold or feel in order to help still their body and mind. Their discreet natural colours and tactile nature invite sensory interaction. Each set includes twelve stones: four each of three designs (heart, knobbly and hollowed). Size 60-75mm. Age 3+.