You might want to spend some time browsing the exhibits at Sverdlovsk Railway Museum, Boris Yeltsin Presidential Center, or Yekaterinburg History Museum. Church on Blood in Honor of All Saints Resplendent in the Russian Land, Rastorguyev-Kharitonov Palace, and Church of Ascension are notable landmarks to explore if you're in the area. You can watch performances at Puppet Theatre, Yekaterinburg Circus, and Yekaterinburg Theater for Young Spectators if you're interested in local theater.