Smithsonian Motor-Works Kit

WEB ID #:523928

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Build a working model of a 4-cylinder engine with the Smithsonian Motor-Works kit! It includes valves rock, spark plugs, fire and pistons drive crankshaft, which all screws together so it’s easy to build.

  • Includes, over 100 parts that screw together easily, and detailed instructions
  • Battery operated moving parts and lights
  • Plastic
  • Imported
  • Ages 8 and up
  • Requires 4 AA batteries, 1 pair of scissors and screwdriver, not included

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