I didn't post it here (coz the photo is on the mobile phone camera, and I couldn't find it now) but it's just a blank wall with a trolley, half-going through the wall. The Harry Potter shop is interesting with all the goodies. However I got to see some of the actual products and thought the production a bit inferior or cheap. Say for example, I've heard about the Harry Potter chess-set, and I had contemplated that, but then when I saw the actual product, it's just mostly cardboard paper material only so....

I would have gone to see the museum again if I were alone, but my friend was getting short with me and there was a queue. Ah... 6 years ago, before BBC Sherlock, there was no queue at all... I wonder if they've put some new exhibits in view of the new Sherlock series.