Professor Layton and the Diabolical Box/Camera

The camera minigame, like the other minigames, consists of two parts. You first have to collect all the pieces of the camera and reassemble it. After repairing it, you can use it to take photos of suspicious locations. You can play a little spot-the-difference game by comparing two scenes of that location and finding the three differences. Two of these differences are hint coin locations while one of them is the location of a hidden puzzle. It will be revealed by checking the photo again after solving it.