Internal combustion engines power our cars, trucks, aircraft, and trains. But how do they work? See for yourself with this hands-on kit. Follow the instructions and step-by-step diagrams to build a working model of a car engine, complete with ignition sound. Includes over 100 parts, electric motor, illuminating spark plugs, and on/off controller. Takes 2 AA batteries and a bit of vegetable oil (not included). Finished model is 11"w x 9 ½"h x 6"d. Ages 10 and up, with adult supervision.
- Over 100 plastic and metal parts and tools
- Construct a fully-working model of a car engine with ignition sound and illuminating spark plus
- powered engine
- Model is greatly simplified, but shows how a full-size four-stroke car engine works
- Includes a Haynes Manual with step-by-step instructions
- Requires two AA batteries and a bit of vegetable oil (not included)
- Finished model is 11"w x 9 ½"h x 6"d
- Ages 10 and up, with adult supervision
