Product Information
- 【Easy to Operate】: The engine model has a compact design and is easy to demonstrate. It includes Crankshaft, cam, cam gear, connecting rods, piston, intake/exhaust valves, rocker arms, push rods, fuel pump.
- 【Material】: Diesel Engine Model toy is made of metal material to ensure durability and longevity.
- 【Physical Science DIY Kits】: You can observe all the functional phases of the intake stroke, compression stroke, power stroke, and exhaust stroke of the 4-stroke engine
- 【Science Experiment Toy】: Engine kits are great physics experiment educational toys for kids to learn and understand engine principles and learn tools.
- 【Application】: 4 Strokes Diesel Hand Crank Model is suitable for physics learning, science experiment projects,, teacher classroom demonstration props, children's birthday gifts and so on.
