Walthers Cornerstone HO Scale Brick Sheets come molded in several appropriate colors, and are great for kitbashing, filling in windows and doors and other customizing projects. Each brick sheet measures 4 x 9-3/4′ 10.1 x 24.7cm. These Brick Sheets are part of the line of Walthers HO Scale parts. Includes four sheets Realistic US-style brick pattern Use for kitbashing and customizing