The Pyramid
Albania picture - The Enver Hoxha Memorial (known as 'The Pyramid') was opened in 1988 and used to be one of the weirdest museums in the world. It had an illuminated star mounted on the top of the exterior, from which light rays were projected down the side of the building. Sadly, it has turned into a very mundane international trade exhibition hall. I bet the Albanians are kicking themselves for doing this!