Scale: 1/72

Used kit: Revell

The parts fit of this kit is perfect so I enjoyed to build it. Only modifications I made are new engine filter (FEIFEl) pipes. I also cut half of teeth from each sprocket  for better fit of track links.

The model base is picture frame. The snow base is chalk spread with baking soda fixed with one layer of hairspray (more layers dame snow surface!). 

I took me about 30 hour to built this mode but I'm not sure.