The world needs a new source of energy, an unspillable source.

How can i make a wind powered car out of a milk container?

I have a scool milk container. How would I create a car? My teacher will have a box fan in the back to blow, but that will be the only energy pushing the car. The car must have a axile, its own wheels, it can’t be sitting on top of another car. What can I do?