Museum of Soviet Arcade Machines, Dostoevsky Museum, and K. Timiryazev State Biological Museum feature a variety of fascinating exhibits to see while you're in town. Some landmarks that you won't want to miss include VTB Arena, Ostankino Palace, and Cathedral of the Immaculate Conception. You can catch a show at Central Academic Theatre of the Russian Army, Tik Tak Theater, and Moscow Durov Animal Theatre.