A set of 5 Tactile River Stones, each one designed to create a different tactile sensation. Cork is resilient and has a unique texture, Aluminium is lightweight and silvery, Foam will feel squashy when touched, TPE rubber is bouncy, and Concrete is hard and cold. The sloped design of the stones increases pressure on the foot, reinforcing the tactile stimulation. Children will experience hardness, roughness, temperature changes and stickiness between the 5 different stones. Manufactured from soft rubber and tough plastic with Cork, Aluminium, Foam, Rubber and Concrete. Maximum load 75kg. Suitable for ages 3+. Dimensions H80/170 x W350 x D280mm