The Moscow Metro is the most beautiful in the world. Many metro stations and ticket halls represent historical, cultural and architectural monuments and are protected by the government. Metro stations are open for passengers daily from 6 a.m. to 1 a.m. You will buy a ticket valid for 1, 2, 5, 10, 20, 60 trips city-wide for 28, 135, 265, 520, 1245 rubles accordingly (the prices of 2011). Children under 7 years can travel gratis. A couple of trip - make sure to put your ticket correctly to the yellow circle and you see the number of the trips on display before trying to pass through. The oldest line of the Moscow Metro is Sokolnicheskaya (the red line). Don’t forget to rate the nose of the dog for the fortune on the station Ploschad Revolutsii !