SMITHSONIAN STEM Motor-Works Blue 4Cylinder Engine Battery Operated Moving Parts

One of the coolest model engine kits around, the Smithsonian Motor Works Kit includes over 100 parts that easily screw together with detailed instructions to help along the way. This toy engine kit recalls many of the machines, motors, and other industrial items found at the National Museum of American History-Behring Center.Item is new n still sealed. faultless for everyday use. first-class materials and excellent craftsmanship ensure long-lasting durability.