A long long time ago, almost 6.000 years ago, the population of Mesopotamia had a problem: they had to carry weight in order to satisfy some needs.

A master mind whose name we do not know, thought it would be very convenient to use the potter's wheel mold, which was used to speed up the production of clay, to be able to move things and thus facilitate all transportation.

And then it all started! They made the wheel on a larger scale so that they could carry very heavy things like wood, some objects that they used for their daily lives and even for food.