Steam Engine (Tractor) with Trailer - Kit -- Motorized Mechanical 3D Puzzle

Classic 3D puzzles from Robotime feature precision-fit, laser-cut wood parts. Parts are connected with mortise and tenon joints that allow for a precise fit and an attractive look. Parts are precolored and easily assembled. Some kits feature battery-powered lighting or animation which is battery powered (batteries not included). All kits include complete assembly instructions.