30 little doors to open to get some nifty dice.  One die per door.

This calendar has various members of the Girl Genius cast enjoying a party with a fireplace in the background.  Also known as "Monster Guild Celebration" calendar.

A guaranteed 7-piece matching set and the possibility of Inclusions, Discontinued Chessex, Rainbow, Glitter, Layered, Sharp Edged, Glow-in-the-Dark, Vampire, Snow Globe, etc.