For those whose eyes glaze over when they step into a museum, the films and artifacts of this multimedia museum are sure to entertain and inform you about the city's turbulent history. In the corridors covering the Nazi era, you walk over book bindings, hearing footsteps tread on broken glass. Take a guided tour of the functional nuclear fallout shelter beneath the complex, built to shelter 3,000 people for 14 days (there were no plans for what to do after that period). Great for visiting with children, though leave the bunker before they play the recording of a WWII bombing-raid.