Fan bubble machine (self propelled)

This is a small wheel for a bubble machine using a plastic container and a fan.

You're going to need a toothpick or another tipe of rod, and a small plastic container, insert the rod into the side of the container and then put the small wheel inside it, and then add soap and water, a bit of sugar maybe, and put a fan in front of it, there you go, a simple bubble machine to have fun in the weekend