Railroads transport a wide range of ordinance for the United States armed forces. These loads often require special handling because of their size and weight, which can create new operating challenges for your line. Ready-to-run car includes three-axle trucks and standard N Scale couplers.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