HO 3 Stall Roundhouse Addition for Modern Roundhouse - Kit

FEATURES:
- Add-on stalls for the Modern Roundhouse (933-2900, sold separately)
- Authentic North American prototype
- Holds engines up to 125 scale feet long
- Includes stall for bigger engines up to 145 scale feet long
- Expand the Modern Roundhouse up to a full circle
- Compact 10-degree stall spacing
- Interior and exterior brick detail
- Fine window details
- Floor inspection pits
- Decal signs included

The basic Modern Roundhouse measures 17-3/4inch (20-1/8inch with extended stall) x 16 x 5-1/2inch 44.3 (50.3) x 40 x 13.7cm. The add-on stalls will enlarge it.