DISNEY’S FROZEN OLAF LIONCHIEF LIONEL TRAIN SET. Climb aboard for a frozen adventure with Disney’s Olaf and Sven on our Disney Frozen Olaf train set! This whimsical set is decorated in icy blue colors and graphics of two beloved pals, Olaf and Sven, from Disney’s Frozen as they have fun in the snow! Included in this set is a LionChief steam locomotive and tender, boxcar, bobbing car with Olaf and Sven peeking out as the train goes around, caboose, and all the track and power you need to get your train up and running! 4-4-2 Locomotive & Lighted Tender. Disney’s Olaf & Sven Peekaboo Car. Eight pieces of O36 curved FasTrack®. Two FasTrack® 10 straight track sections. One LionChief® FasTrack® Terminal section. One Plug-Expand-Play® Power Lockon section. LionChief® remote for locomotive. Voice Streaming & Recording (VSR) – record or live stream your own custom announcements via LionChief App. RailSounds RCT sound system with steam chuffing and background sounds, whistle, bell, and user-activated announcements. On/Off switch for smoke and sound. Forward and reverse speed control knob. Three buttons to activate whistle, bell, and special announcements. Requires three AAA alkaline batteries (not included).