The Czech Republic is rich in art and culture (and beer, of course); but it also has its share of natural attractions.

An outing to the Punkva Caves makes for a enjoyable day and isn’t in the least strenuous. Take a vlak (train) from Brno to Blansko, and then take the bus to Macocha. (Double check your connections: it is not fun to be stuck in the tiny town of Blansko for a couple of hours on a Sunday.)