Winner of a Toy of the Year Award, this is the construction kit that allows you to make 10 different ride-on vehicles. The instructions demonstrate how to build 10 different vehicles, including a two-wheeled bicycle, three-wheeled chopper, crane, helicopter, four-wheeled racer, snow scooter, and more. Designed in the Netherlands and requiring no tools for assembly, the kit uses 195 components, including flexible plastic rings, birch beams sanded smooth with rounded edges, four rubber wheels, a foam seat, steering rope, reflectors, and plastic mud guards. Additional designs are possible using any arrangement of the interchangeable parts, stimulating creativity and exploration while honing fine motor skills. The kit has been certified by TÜV of Cologne, Germany, world-renowned safety testers of industry materials since 1876. Supports up to 110 lbs. Ages 5-12. Individual vehicle dimensions will vary with design. Box 26 3/4" L x 17 3/4" W x 11 1/2" D. (44 lbs.)