The Tutankhamun expo in Dorchester, Dorset (S.W England) is basically a reconstruction of the tomb, with replicas of the most famous artefacts. It also tells the story of the discovery. I don't know what Dorchester has to do with Tutankhamun to justify the presence of the attraction there, but there you have it.

I went some years ago. The exhibits vary in their quality and accuracy. It's worth checking out if you are in the area, but not worth going out of your way to see. The official site is http://www.tutankhamunexhibition.com/