Eco-friendly 3D models to assemble and customize at school or at home. Very fun and realistic wind-up model. Simple pull-back rubber band engine. Turning handle bar and functional kickstand for beautiful display. Eco-friendly sustainable material made of FSC certified wood. Very high precision with laser-cut plywood with amazing details. This 7.4x0.8x9.5 inch package contains 152 pre-cute pieces and assembly instructions. Assembled dimensions 8.7x4.7x3.1 inches. Imported.