The museum is really well done, not too big but it goes into details. The fact that it is very interactive makes it great to visit with kids. You have to start the visit with a little film which I thought was really boring but it sets a certain mood. The one thing that bugged me is that they sell a whole lot of things in the museumshop but there wasn't a map with all the megalitic monuments I had to use my gps to visit them. Some are really well indicated others are hidden in the middle of a forest. If you can bring a bike because there are well indicated bike tours taking you past the more important hunebeds. Every hunebed or group of hunebeds has a bit of information.