This Athearn 1779 HO Scale Union Pacific 40' Stock Car #47630 is a great addition to any model railroad enthusiast's collection. It is pre-built and ready to go, with a DC power type and analog control system. The stock car is made of plastic and has a scale of 1:87, with a length of 6 inches, height of 2 inches, and width of 1 inch. The stock car is a replica of the 40' Union Pacific model, with a vibrant yellow color and the corporate roadname prominently displayed. It is suitable for ages 12-16 years and is a vintage item, perfect for collectors. The stock car is designed for a two-rail system and has a DC power type. It is categorized as a freight car and is part of the Railroads & Trains, Model Railroads & Trains, and Toys & Hobbies categories.