Fisher-Price Thomas & Friends TrackMaster, New Friends/Greatest Moments - Caitlin's Passenger Express Features Caitlin engine from the Thomas and Friends King of the Railway movie Comes with an added cargo car for added play Push Caitlin along or flip the switch to watch her chug along by himself Perfect addition to your expandable, connectable, motorized Thomas and Friends TrackMaster world Motorized train track play is compatible with all TrackMaster track sets (sold separately)