For the first time in my life I went to Ballenberg. Ballenberg is a open air museum where old typical houses from different region have been rebuilt. Maybe an old house was about to be destroyed, so it got dismantled and rebuilt there again. So within 2 day you can explore historic Switzerland at one place!
What is also so charming is, that you can enter every house, see old furniture and clothes or maybe watch someone producing goods in the old way. Very educative!
If you go there, check out if SBB has got a special offer including the train ticket with the entry ticket.