Description

Tunnel Portals, Retaining Walls, Culverts, and Roads reinforce natural terrain contours and add functionality, realism and interest to your layout. Retaining walls are built to prevent rocks and dirt from falling on railroad tracks or roads. They are made of a variety of materials. Use individually or butt together to form a longer wall. Form straight, wing or curved walls or shorten to form stepped walls. Use Retaining Walls alone, installed adjacent to each other to create straight or curved walls or use with Tunnel Portals. Cut to varying heights to create stepped, winged walls. Meets NMRA specifications.