Hair lengthener.

If i could make an invention I would make a hair matchine. I could go and cut my hair one day and then the next day I could make it long enough to touch the ground. First it would wash your hair with then it would brush it out with five robbotic arms all with hairbrushes. When they wash my hair they would use a special kind of shampoo that would have chemicals in it that would ten times the speed of normal growing hair. I would find a chemical that is not harmful. Each day I could have a different length of hair.