This is not a regular chocolate store. They sell pieces of chocolate in all forms and size you can imagine. They have animals, professions, buildings, transports, patriotic... But the best sellers are the body parts.
People seem to rely on Muller's chocolate for they gifts... apart from the variety, they do personalized chocolates! So you can just ask for candy in the size of Angelina Jolie if that's what your boyfriend likes ;)
Oh, and.. it's delicious :P