You might want to spend some time browsing the exhibits at Museum of Izhmash, Kalashnikov Museum and Exhibition Complex of Small Arms, or G.D. Krasilnikov Museum Apartment. You can check out the local talent at State Opera and Ballet Theater, Udmurt Theater of Folk Song "Aikai", and Korolenko Russian Drama Theater. Sights like Grifon Art-Centre, National Museum of the Udmurt Republic, and State Puppet Theatre of Udmurtskaya Republic can be part of your cultural tour.