First things first. I'll take dark Swiss chocolate, please.
The Birdman workroom puzzle is tough. You have a split second after hitting him and the lever to find the seemingly single pixel that turns into an arrow. It took me about 18 tries to find it. It was a relief when I did. I think I heard that others had the same problem with this.
(BTW, when you get into the room, lock the window.)
Lady K.