Woodland Scenics Coarse Gray Ballast (Item B89) is a 21.6 cubic inch (353 cm³) colorfast, nonmagnetic scale model material designed to simulate crushed rock and stone for model railroad track beds, gravel roads, wagon loads, and diorama textures
Woodland Scenics Coarse Gray Ballast (Item B89) is a 21.6 cubic inch (353 cm³) colorfast, nonmagnetic scale model material designed to simulate crushed rock and stone for model railroad track beds, gravel roads, wagon loads, and diorama textures