Uhhh... while wheat ones are a bit of a challenge, corn tortillas are actually really fun to make. All the ingredients you will need is some good old fationed maseca which you can find tucked away in the ethnic section of your local grocer.
That, water and a skillet. Basically you need to mix it according to the packages directions, make tiny balls of it and use a press or a rolling pin to flatten them. One thing though is that you will end up with some good old fationed rustic tortillas which may or may not be what your after. Either way the taste is great and the experience of making them by hand is really entertaining.
My english, she's not so good... I meant to say I did it with the malice of forethought.