Haynes Runnable L4 Car Engine A Transparent DIY Building Kit and Educational STEM Toy

Uncover the secrets of automotive engineering with this hands-on, build-it-yourself L4 engine model. Designed with parts that mirror a real engine, this kit provides a unique and engaging assembly experience. The finished model features a transparent shell, allowing you to see directly inside as it runs, complete with synchronized sound and light effects.

This kit includes over 100 components that are assembled using screws and bolts, ensuring a satisfying, glue-free building process. In about 2.5 hours, you and your family can construct a fully functional simulation of an inline four-cylinder engine and experience the fun of technology together.

A Realistic and Working Model

Once assembled, this model brings the principles of an internal combustion engine to life. The transparent housing provides a clear view of the entire mechanical structure. You can observe the crankshaft, connecting rods, and pistons moving in perfect sequence. The integrated sound module produces realistic engine noises, and the LED spark plugs light up in time with the ignition sequence, just like a real engine.

After assembly, simply install batteries (not included) to power the motor. The engine will begin to run at a slow, observable speed, perfect for teaching and demonstration. You can watch the complete cycle of intake, compression, power, and exhaust, gaining a deep understanding of how a car engine works.

An Engaging Educational Experience

This model is an excellent tool for exploring the working principles of a car engine. It's a fantastic hands-on science project that allows adults and children to learn together. The process of building the model from individual parts fosters hands-on ability, logical thinking, and an appreciation for mechanical design. It makes it easy to understand the complex process of how a full-size, four-stroke car engine converts energy into motion. This kit is recommended for ages 10 and up.

Specifications:

Color: As Shown
Material: Plastic
Product Weight: 1800g
Package Dimensions: 11 x 30 x 42cm
Package Weight: 2000g
Packing: Graphic Carton

Package Content:

1 x Engine Model Kit with Sound and Light Components
1 x Detailed User Manual