Woodland Scenics C1232 Boulders, Rock Mold

Woodland Scenics C1232 Boulders, Rock Mold, Mold is flexible and reusable. Rocks range in size from smallest: 1/4" L x 3/8" W x 3/8" H to largest: 1 1/4" L x 3/4" W x 3/8" H