Dechant’s Railroad Express presents the latest creation for your model train railroad G gauge layout: This replica 4" high brick wall, which is hand built in our Western Pennsylvania workshop measures 24"L by 4"H by 3/4"D & is made from polystyrene. The bricks are on the face side and top only. Designed to compliment your brick arch bridges, portals, and piers. Available only in brown. (TRACK, TRAIN, AND ACCESSORIES NOT INCLUDED)