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Haynes Model Engine
The Haynes Internal Combustion Engine is a fully dynamic model of a petrol car engine with ignition sounds and illuminating spark plugs.
An electric motor drives the engine to show realistic functioning motion of the components parts.
The box contains all the parts and tools you need to assemble the working model. Over 100 components included !
Haynes even supply you with one of their famous manuals giving you clear step-by-step instructions to guide you through the building process.
Recommended 10 for year old plus
Finished model size 180 x 270 x 140 mm (H x W X D)