The All Aboard Challenge consists of three platforms (small, medium and large) to provide a variety of team challenges. Groups will develop teamwork as they move from platform to platform, relying on communication, problem solving and cooperation skills. Wood platforms (26″ x 26″, 20″ x 20″ and 14″ x 14″) nest together for easy storage and have glides on the bases to protect floor. Includes activity guide. Made in the USA.