It is very unusual and interesting. Those who are interested in the history of human development will definitely like what they have seen. It's hard to imagine that this was built by people for everyday life. For a complete inspection of all the premises, you will need a good physical shape and not a very bulky complexion, because those who built it were obviously thin and short. For children, the visit will probably be akin to a quest. The entrance fee for the 24th year is 13 euros. It is included in the standard tours of Cappadocia. It is not difficult to get there by car. There is a paid inexpensive parking right at the entrance, there are also enough places for free parking around.