You might want to spend some time browsing the exhibits at Museum of Mikhail Saltykov-Shchedrin, Vyatka Folk Art Crafts Museum, or Vasnetsov Brothers Art Museum. Sights like Khokhryakov House Museum and Kirov Order of Merit State Universal Regional Scientific Library highlight some of the local culture. You can watch performances at Kirov Puppet Theater, Vyatka Philharmonic, and Theater On Spasskaya if you're interested in local theater.