I love this thing. I need the version with the mouth open. ♥♥
The other day at Barnes & Noble I bought this sudoku book solely for the cover. Yeah, I'm a sucker. ^^; Oh, how well they know their target audience.
I love collecting covers, found some great ones by a folky group called Nicki Bluhm and the Gramblers who like to record covers while traveling in their van: