By the way, my parents gave me two different smurf advent calendars this year. The first being sold at Real is German, but from reading its beackside, this one should be available in Switzerland, Austria, the Benelux and Poland as well. It shows super smurfy scenery which could be gracing any comic. The second being sold at Rewe is a British one and depicits the movie smurfs.
Both of them are priced at 1,99 €, however there's a little more of chocolate to be found it the German calendar (75 g vs. 65,6 g)