[ Develop Coordination and Balance]Large straps keep the mat from slipping. The floor mat are suitable for children to play and creeping on it and is perfect for gymnastics learners [ Functional Foam Block] Large straps connect 2 components to create a wheel. Its original shape permits a wide range of assembly options, including but not limited to a rocker, a zigzag circuit, a wheel, a tunnel, and a bridge. This versatility allowsyour children create unique structures. Stimulate children's creative potential [Size] Diametre: 31.5”. This foam module is an excellent addition to any play area, Whether used at home, in daycare centers, or in early childhood education settings, this versatile module excise mat will provide hours of entertainment and developmental benefits [ BETTER RESILIENCE EPE FOAM] Exercise mat uses superb high density foam, which achieve healthy, durable and better resilience, not easy distorted [WATERPROOF THICKENED PU LEATHER COVER] Thickened PU leather cover is non-slip, waterproof, crack-resistant, which is fit for your family and easier to clean