What's your favourtie holiday/touristy thing you have done?
Apart from london in general, my favourtie thing is seeing a camera obscura I went to the one in Edinburgh. I had read about it before I went but it was different to what I expected.
I suggest going if you ever get the chance. I think there are only about 10 in the world. For those who haven't heard of it before it is kind of like the orginal cctv. Basically in the middle of a room there is what looks like a large wooden table. Hanging slightly above the centre of the "table" is what looks like a large pole that goes through the roof. The pole consists of a series of mirros and lenses, which projects a live image of where you are onto the table.
So what is everyones favourite holiday/touristy thing?