The Teuva Mobile Sauna Festival is the ultimate festival Finnish mobile sauna enthusiasts. If you go you will see everything you can (or can’t) imagine turned into a sauna. This is a farm combine. It’s not clear to me if this combine still works for harvest time, but the weather looks about right to put this to good use.
The kid in the photo is scratching his head because he’s boggled at the selection of saunas to choose from at this event, not because this one is in a piece of farm machinery.