Lionel Winter Wonderland LionChief Electric O Gauge Bluetooth 5.0 Train Set with Remote includes everything you need to get started, including a locomotive, cars, track, power supply and remote control. This (19) piece set includes detailed decoration, is Bluetooth compatible, and contains unique features like detailed sounds, smoke and lights! Set includes (1) Winter Wonderland Locomotive, (1) Tender, (1) Sleigh Bells & Co. Boxcar, (1) Winter Mix Tank Car, (1) Caboose, (8) White Curved O36 FasTrack sections, (2) White Straight Ten Inch FasTrack sections, (1) White Terminal FasTrack section, (1) White Plug-Expand-Play Power Lock-on section, (1) Wall-pack Power Supply, (1) LionChief Remote for Locomotive. Operation Technology via the Lionel LionChief App includes Bluetooth 5.0 that allows you to operate your train via any compatible smart device. Lionel Voice Control (LVC) allows you to run your locomotive by speaking commands. RailSounds RC Sound System controls train sounds and announcements. FasTrack System snaps together locking mechanism for tight, reliable connections. Features an electric locomotive controlled by remote, LionChief Universal Remote, (sold separately) or Lionel CAB3 App, a powerful maintenance-free motor, On/Off switch for smoke and sound, operating couplers, steam chuffing and background sounds, user-activated announcements, opening doors on boxcar, puffing smoke unit, and operating headlight. Set also comes with a 40" x 60" oval of White FasTrack, making it a truly special set to add to your holidays. Remote features a forward and reverse speed control knob, (3) buttons for whistle, bell and special announcements, and requires (3) AAA alkaline batteries (not included). Recommended for ages 14 years and up.