This object is not on display at the National Air and Space Museum, it is either on loan or in storage.
Country of Origin: Japan
Approximate: 12.07 x 34.29 x 19.05cm (4 3/4in. x 1ft 1 1/2in. x 7 1/2in.)
copper, brass, ferrous metal, rubber, wood fiber
Inventory number: A19761114001