Kyle's parents bought beginner roller skates for Grace for Christmas. This weekend she got the chance to try them outside for the first time. They are designed to fit over her shoes and have different "levels" to go from walking to sliding forward only and then, finally, the wheels can go forward and backward. We had her in the second level but she didn't get the idea of sliding her foot instead of walking. We'll get there. She seemed to have fun so I think she will want to try it again soon.