This easy-to-assemble Accurail HO Scale 36′ Double-Sheathed Wood Boxcar w/Steel Ends, Straight Underframe kit features a one-piece detailed injection-molded body with a steel roof and end details and a straight underframe. Most details such as grab irons are molded in place for durability during operation. Other features include realistic decoration with end reporting marks (on decorated models), underbody details, trucks with Delrin wheelsets, nonmagnetic axles and AccuMate(R) magnetic knuckle couplers. This wood boxcar kit is great for modelers of all skill levels and includes complete instructions