Santa Fe RailroadN C44-9W Die-cast Battery Operated Train Set Charge 1 Minute, Play 3 Minutes! Over 11 Feet of Track Includes 1 Sante Fe Engine, 2 "Ship and Travel Santa Fe - all the way" Tankers, 21 Pieces of Track, 1 Terminal, 2 Switches, Instructions For 4 Different Track Configurations Packs Away Neatly In It's Own Package For Easy Storage Extremely Well Detailed, Durable Die-cast Metal Electric Charger Box/Battery Pack Requires 4 "AA" batteries