C.M.
We got our son one of the three wheeled scooter, as he doesn't quite have the balance and coordination for a regular one. It's a Spiderman one which we bought from a second hand store, but it didn't appear to have been used. I have also seen a style that has four small wheels instead of the three bigger wheels. You may already be planning on it, but if not, I would suggest getting a helmet too. It's a good time to start getting them in the habit of wearing one.