Four different shapes from one foam wedge provide mountains, valleys, bridges and tunnels for hours of versatile fun and learning. Teach a standing back bend by going up the wedge or a handstand using the valley as back support. Use it as a spotting block, a trapezoid piece, to encourage crawling, climbing and sliding or for preschool vault. Great for obstacle courses and ‘Parent & Tot’ classes. Sections are secured with Velcro. Royal Blue & Red