Features

• Easy to color plaster casting
• Two portals per package
• Outside measurement: 3-7/8" x 2-1/2"
• Inside measurement: 2-7/16" x 2-1/16"

For a tunnel that requires a double tunnel portal, the Concrete Double fits perfectly over two N scale tracks. Color with Earth Colors Liquid Pigments.
Outside: 3 7/8"w x 2 1/2"h
Inside: 2 7/16"w x 2 1/16"h

Search Terms: WOOSE15, sc2017, woo1156