Three exciting experiments to keep your young one’s busy learning and creating with this mechanical experiment kit complete with a grabber, A crane and a climbing frog. Use the three experiment kit on its own or combine it with other exciting kits in the Hape Junior inventors collection. This kit is made up of 37 pieces including four long bolts, eight short bolts, six nuts, four cap nuts, one big pulley, one small pulley, one c-clamp, one hand grip, one hanger, one frog, two hands, and two hand grips as well as two 7-holed strips and two 9-holed strips.
Age 4 Years+