Check the listing for details. N Scale Grain Bin Silo for Model Railroad Diorama 2-Pack. Color: Silver, Condition: New. Listed at 12.00 USD. This set includes two N scale silos. Each silo 0.84" wide and 3.27" tall. the silos include a shiny cylinder and chute and a white dome roof. These make fantastic additions to any farm or rural scene in N scale. Ready to be placed or you could add rust marks to age the silo. We also offer lots of other N scale layout items such as tunnels (single and double), buildings, retaining walls, different types of fence, sidewalks, etc. Take a look at our shop. Please feel to reach out to us if there is something in particular you are needing and we would be happy to support you! My family started Family House Schoolhouse LLC for education purposes for our family. My son and I have been making train layout items ever since we found significant joy in building our own first layout. As part of our business we involve our kids as much as possible in the process from designing, making items, to packaging and shipping them. We really want this to be a great educational opportunity for our kids and we want to help you with your layout needs in the process.