Scrub-A-Long Floors

My 4-year-old has come up with a wonderful invention. She calls it a Scrub-A-Long Floor and basically it is a self-cleaning floor! All you do is push a button and the floor scrubs itself, you can even choose whatever color button you want. She has three blue ones, her Baby Cali has pink in her room and pink in her living room, D has green for his babies in his room. The actual floor is white, just the button is that color. She says she always makes her babies eat by the Scrub-A-Long floor because they are very messy and they throw their food. Plus some of their favorite foods are ice cream and blueberries. I told her I would LOVE to have a floor like that... she says she is going to buy me one from toystore.com. They only cost $1.