With safe but real working saw and hole drills, kids can measure, cut, punch and drill tubes ready for assembly. The ultimate workshop of kids who want to build mega models! Construct two amazing kits - a Robot and a Helicopter. Set contains tools for cutting and drilling small, medium and large tubes, wheels, card, plastic part, caps to finish and full step by step instructions. Finished model sizes - Helicopter 660mm long and Robot 435mm high. Skill level 4.