Lionel Trains Santa's Helper O Gauge Ready to Play LionChief Christmas Train Set Detailed, die-cast constructed 0-6-0 steam locomotive in O Scale is perfect addition to the Christmas tree RailSounds RC sound system includes steam chuffing and background sounds, horn, bell, and user-activated announcements Features realistic puffing smoke and train sounds, including a bell and whistle Includes: Holiday locomotive, box car, gondola with Christmas presents, work caboose, 14 curved and straight track pieces, 54-wall power pack supply, and LionChief remote Make the train to go forward and reverse, sound the whistle, and ring the bell with the remote or download the LionChief Bluetooth app