It is just a chance to go back in history and feel a part of it. I think it is a great idea!! I have lived in Russia and think they have a very interesting history. I think history is more alive and you feel more a part of it if you get to interact with it. I wish they had more things like this representing life in various countries and time frames. What a great way to learn. Lets not read so much into this new attraction other than a way to study the past.