This ready-to-run N Scale Scale Test Car from Micro-Trains features an injection-molded styrene body, a die cast underframe, free-rolling engineering plastic trucks with contoured axles and Magne-Matic(R) magnetic knuckle couplers. Other features include detailed separate fine-profile foot stirrups, movable doors, fine-profile end brakewheel and fine decoration. It'll look great in your 1910s to present freight consists. The Scale Test Car is part the wide selection of Micro-Trains N Scale freight cars.