Kids Woot has this Bravo Sports Pulse Xcelerator Stinger X.2 Kick 'N Go Scooter for only $39.99 and $5 Shipping. This would be a great item to grab and stash for Christmas. Unlike traditional scooter that require constant pushing - this one has a unique chain and kick pedal self-propulsion system.
These normally retail between $80-$120. Amazon has one for $78.48.