LEGO DUPLO Ville Deluxe Train Set (3772) Includes motorized freight train with 2 wagons, loading station, crane, small warehouse and traffic signals Requires 3 AA (1.5V) batteries, not included Track includes switching rail to change train direction Includes track layout suggestions and colorful inspirational photos, complete track, plus engineer and 2 worker figures Compatible with all LEGO DUPLO trains and accessories, contains 112 pieces