Union Pacific 4-8-4 steam loco with tender and operating smoke and headlight, three-dome tank car, grain hopper, flat car with logs, center-flow hopper, open quad offset hopper, two plug door box cars, wood stock car, wide vision caboose, 65 x 38′ oval E-Z Track(R), power pack and instructions.WARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov