You might want to spend some time browsing the exhibits at K. Timiryazev State Biological Museum, Dostoevsky Museum, or Museum of Decorative & Folk Art. Sights like VTB Arena, Cathedral of the Immaculate Conception, and Central Academic Theatre of the Russian Army are must-sees while exploring the area. You can catch a show at Tik Tak Theater, Lenkom Theatre, and The Man Theater.