This huge set includes all of the available beams and islands - the ideal set for larger groups of children. Each balance board measures 96 x 20cm, and the central linking island measures 80 x 80cm. The bases are made from strong plywood. The soft upper parts contain foam filling. Contents: Central Linking Island, 3-way Linking Island, Step Balance Board, Irregular Balance Board, Hill Balance Board, Rock Balance Board, High-Low Balance Board, Cross Balance Board, Tactile Balance Board, Bridge Balance Board. L x W x H 100 x 66 x 58 cm. Ae 24 months+