We were given headphones for the tour, but they swapped a lot and you didn't understand much. The guide himself went very quickly and did not slow down at the request of others. Overall, the tour was okay, but again we will not take part.

The tunnel tour was basically interesting and you could take some things worth knowing with you. Unfortunately, the guide was slightly annoyed and senior teacher, which manifested itself in the fact that it provided your guests - and this is actually understood with such a guided tour - and conveyed the "stuff" relatively humorlessly - or a very special kind of humor. The tour itself was chosen quite reasonably, but you could have saved yourself the way over the kennel and past the green vault, since these two points have nothing to do with the Christmas market or the galleries. This could make the tour a little shorter, because it is difficult - given the estimated time - to keep the attention to the end

The guide was very nice, but the group was way too big.