My daughter (now +40) reminded me a couple of weeks ago about the time she and her friend (probably age 4 or 5) decided to ice skate. In her bedroom. By emptying a baby powder container on the floor. Then adding a bottle of hand lotion to try to make it more slippery. Then using about half a dozen bath towels to try to clean it up. I was laughing so hard I was crying and scared the **** out of them. I still laugh that hard!!