Forget pricey car parts - build your own. The engine you build is a greatly simplified version of a real car engine. The model is designed to be fun to put together, and to make it easier for you to understand how a full-size four-stroke car engine works. This box contains all the parts and tools you need to assemble the working model. It comes complete with its very own Haynes Manual giving you clear step-by-step instructions to guide you through the build process, all you need to provide is the time, two batteries and a little vegetable oil. The on/off controller also includes a sound chip which reproduces the noise of an engine starting, as the model begins to work.
As it is a working engine the instructions spelled out very clearly "do not try to put petrol or engine oil in the model" . As if... To make sure that the pistons actually worked without destroying themselves you have to use vegetable oil. When the model is complete you can see all the moving parts and it even has lights on the spark plugs that you have to set up in the right firing sequence to get the engine to run. When you have completed the kit just connect it to the supplied electric motor, press the starter and watch the engine run. Fascinating. I've never seen anything like this kit before and would highly recommend it for any youngster interested in cars and how things work. It's not the cheapest product but I'd say it was definitely worth the money. The box says from 10 upwards and I would not recommend it for anyone under 10.

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