If you enjoy tinkering and building models as much as racing them then treat yourself to one of our self build nitro cars. Forget Lego and jigsaws, these are actually fun to use once you have completed them! With detailed step by step instructions you will love putting the models together and feel the satisfaction when the build is complete. These kits can make excellent gifts as not only will they give many hours of enjoyment, but are also educational and we have sold many to schools and colleges. What better way to learn about combustion engines and mechanics than putting together a scale working engine powered car?