Pet Tornado

I am going to show you how to make a pet tornado! One round jar. Two table spoons of liquid soap. One marble. (1) Fill the jar with 3/4 the way full with water. (2) Then add two table spoons of liquid soap. (3) Then drop one marble in the jar and put the lid back on. (4) Hold the top of the jar, and turn it in a circular motion, and then watch the tornado form!!!! Hint. If you make a pet tornado try tipping the jar a little bit and it will make a big tornado!!!!!!!!!!!!!!!!