Barracks on Wheels: The Huge Army “Snow Train” That Conquered the Arctic |

Calum is great. If you liked this you should check out this one on the massive overland wheeled cargo hauler that was basically a train without tracks.

https://m.youtube.com/watch?v=ld_oOTtrdig

Or this one a weird little arctic car

https://m.youtube.com/watch?v=hqr7t7nBIVA