Passenger Rail Master 40 Piece Electric Battery Operated Toy Train Set Passenger Rail Master 40 Piece Electric Battery Operated Toy Train Set Battery Operated Authentic Engine Car Styling Tracks are Easily Attachable and can be Configured into Multiple Combinations! Easy Hinge Action to Attach Cars, 24 Curved Tracks, 8 Straight Tracks Requires 4 AA Batteries to run (not included)