Bring new life to block play and light play with the Discovery Rainbow Arches and Tunnels! Extremely resilient and durable pieces enhance open-ended play both indoors and outdoors. This set provides a fun spin on the classic arches and tunnels component of block building. The vibrant colour palette and matte texture provide children with new opportunities for light and sensory exploration while they build and create. Sets include 10 components in assorted colours. Pieces measure 28cm L x 23cm W x 14cm H.