Generic Airfix A42509 Engineer Combustion Engine Real Working Model Kit  (Multicolor)

Airfix A42509 Engineer Combustion Engine Real Working Model Kit Sound of the start-up and the engine firing, this fantastic engine is a fun way to learn about the Internal Combustion Engine | Skill Level: 2 | Number of Parts: 100 + | Construction required but no gluing is needed | Batteries not included Discover how a combustion engine works by building your very own working model. Using the simplified instructions, piece together over 100 parts to build an engine with movement and lights. This fantastic engine is a marvelous and fun way to learn all about how an internal combustion engine works. First the engine 'starts up' and then it runs 'firing' to show how the combusting fuel and air drives the pistons down to make the crankshaft turn. All the major components work as they do in the real engine.