I'm not getting a marble either...hmm, the Christmas tree seems to be in the trophy room, you can see its lights reflecting in the big fan site trophy. And did you notice the cute calendar in the "Extras"-section? It has a door open for December 1st and there's a blue thing inside the little door, but you can't click on it ... but I think we might be getting treats there some of these days!!! I'll check the calendar every day from now on!!