The museum is very interesting! There are 2 big ships - Fram and Gjoa. You can get in both and also there is a lot of information about the polar expeditions. The short movie they show every 15 mins is a very good start of the visit because it gives you some basic information on what you're about to see in the museum. Don't miss on the Polar experience attraction as well. In the end of your visit I would definitely recommend to try the pancakes in the museum cafe. The girl that makes them is super nice and they are delicious!