You might want to spend some time browsing the exhibits at V.I. Lenin House Museum, Anatomical Museum, or State Museum of Arts of the Republic of Tatarstan. Sights like Aleksandrovsky Passage, Bauman Street, and Suyumbike Tower are landmarks to visit in the area. You can watch performances at Kazan Academic Russian Bolshoi Drama Theatre, Kazan State Circus, and Saidashev Concert Hall if you're interested in local theater.