While you're in Norway, you'll certainly want to know more about the Vikings, and the place to do it is at Stavanger's Museum of Archaeology. The collections include replicas of Viking ships and boats, costumes, historic weapons, tools, and artifacts.
Perhaps the most popular exhibit here, though, has nothing to do with Vikings. The famous Finn, the Finnøy Polar Bear, is a 12,400-year-old skeleton recovered from the village of Judaberg on Finnøy.