I also think # 16 is a really over-inflated price for a very simple activity, and interestingly, one of the shopkeepers, who had a clue in his window, actually started moaning to us when we went inside to work it out, saying In the Hidden City hadn't even spoken to him about using the contents of his
shop window for their treasure hunt, and he was really rather upset by the constant traffic of treasure
hunters only visiting his
shop to look at one
item!