Tunnel Portals, Retaining Walls, Culverts, and Roads reinforce natural terrain contours and add functionality, realism and interest to your layout!
~ 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.
~ Color with Earth Colors Liquid Pigments.
5 1/16″h x 2 7/16″w.