Day 56
Day 55: More wandering & Mainz

A few more fun things in Heidelberg and then back we went to Mainz. It took two trains due to the time we left the old town.
More was seen in the gardens of the castle such as the Große Grotte,Read more
Traveler
Door knocker!
Traveler I think of you each time I see a cool door knob or knocker