HO-Scale Stone Wall - Wall with columns and beaver tail cap. The natural stone wall parts are included in the kit in one color gray and look more realistic if they are additionally treated with matt colors. Includes 10 wall parts measuring approximately 4.7" L x .9 H x .15" thick (120 x 23 x 4mm). 10 columns .98" H x .19 W x .19 thick (25 x 5 x 5 mm). Total length 49+ inches (1250mm). (Building and cow not included.)