Celebrate the wonder of this holiday season with the North Pole Express Battery O Gauge Toy Train Set with Remote and Water-Vapor Smoke Effects. Lionel Battery O Gauge Train Sets include a battery-powered locomotive controlled by remote, an exclusive new Battery O Gauge 2-Rail Track System, and features Water-Vapor Smoke Effects. Locomotive and Rolling stock are capable of running on Lionel O Gauge 3-Rail FasTrack, however does not require track power. Lionel O Gauge FasTrack is sold separately (not included). Set includes (1) Battery-powered Locomotive, (1) Tender, (1) Boxcar, (1) Caboose, (1) Remote Control, (10) Straight Battery O Gauge Track Pieces, (16) Curved Battery O Gauge Track Pieces, (2) Right Interchange Battery O Gauge Switches, (2) Left Interchange Battery O Gauge Switches, (1) Figure 8 Crossover Battery O Gauge Track Pieces, (1) Water Bottle Dropper, (4) Road Signs, and (2) Trees. Features a battery-powered locomotive, operating headlight, water-vapor smoke effects, fixed knuckle couplers, opening doors on boxcar, authentic train sounds including announcements, bell, and whistle. Train set requires adult assembly, (4) AA and (3) AAA Batteries for operation (not included). Wipe with a soft cloth to clean and remove all batteries when not in use. Recommended for ages 4 years and up.