This single tunnel portal features realistic detail

The Trainz SKU for this item is P12092771

multiple connector panels let you establish a series of control points virtually anywhere on the perimeter of your layout

The Trainz SKU for this item is P11470100

Walthers 933-3183 HO Cornerstone Series Plant No. 4 Background Building Kit Code Type_Code 83 This single tunnel portal featuresThis is a Walthers 933 3183 HO Scale Cornerstone Series Plant No. 4 Background Building Kit. 6 x 2 1 4 x 7 1 2 15 x 5. 6 x 18. 7cm Travel by train through any big city and you'll see a panorama of brick factory buildings. Modeling them is easy with the new Plant No. 4, and since its a Background Building it's perfect for adding big city detail in limited layout spaces. Just add it in front of a painted or printed backdrop to smooth the transition from