Best way to clean the N64 and the game cartridges?

I have an N64 and several games, neither of which are in bad shape, but just as a precaution I%26#039;d like to know what type of things or solutions I can use to keep my system and games in the best shape possible, *WITHOUT* messing them up with some crazy chemical.|||you get your self alot of q-tips and some alcohol in use the q-tip to clean the games and rub back and fourth in till it is cleaned we use to do this intill they stopped making the cleaner for the system and game :)ava06||| depending on why you need to clean them you should use some crazy chemical, but, you but it on paper towel and ring it out really really good. that way you wont get debri on anything and still clean it, hope that helps.|||Try using a dry qui-tip and it should get any dust out. but use it carefully by gently running it along the cartridge. |||you may want to resort to the official nintendo cleaning kit, if they have them available