Models sturdy rock tunnel portals for any N scale layout. Easy to color plaster castings. Color with Earth Colors™ Liquid Pigment.
Set contains 2 pieces.
Outside: 3 5/16 in w x 2 11/16 in h (8.41 cm x 6.82 cm) each
Inside: 1 7/16 in w x 1 7/8 in h (3.65 cm x 4.76 cm) each