You might want to spend some time browsing the exhibits at K. Timiryazev State Biological Museum, Glinka National Museum Consortium of Musical Culture, or Dostoevsky Museum. Cathedral of the Immaculate Conception, Central Academic Theatre of the Russian Army, and Yeliseyev Grocery Store are landmarks that you won't want to miss. You can watch performances at Tchaikovsky Concert Hall, Tik Tak Theater, and Adrenaline Stadium if you're interested in local theater.