Deluxe Christmas Express 23 Piece Battery Operated Toy Train Set w/ 7 Train Cars, 16 Railway Tracks Deluxe Christmas Express 23 Piece Battery Operated Toy Train Set Comes w/ 7 Train Cars, 10 Straight & 6 Curved Railway Tracks Tracks are Easily Attachable and can be Configured into 6 Different Combinations! Easy Hinge Action to Attach Cars Requires 2 AA Batteries to run (not included)