The cave is really impressive. Karst bizarre growths stretch for a kilometer. Semi-darkness and illumination do their job: it seems that you are in a fairy tale. When you leave the cave, you exhale and there you are: chacha, wine, pomegranate juice from a kind local resident. Chacha is free to buy juice. While waiting for the bus back, I didn't even notice that I had drunk almost as much chachi as juice. 😀
It is a very beautiful and large park. Hydrogen sulfide pools in the open air. There is a Ferris wheel with a beautiful view of the park and the mountains.