A book to make you say 'Ooooh' out loud

I've been a bit rubbish at trying to keep up with the weekly blogs regarding awesome children's books I'm pining after, but this one, THIS one is a no-brainer. I saw it today and knew immediately it was blog worthy.
ABC in 3D by Marion Bataille is a kids pop up book that is pretty much definitely not really for kids. It's so simple it's beautiful, and is aimed I'd say fairly and squarely at the grown ups. In fact, even more fairly and squarley at the grown ups who also happen to be Graphic Designers.

Almost every letter has a three-dimensional aspect, with simple yet hugely effective paper engineering techniques used throughout. I may well give in to my urges and have to buy a copy for my kids... purely for the educational content you understand. But I'll keep it on my desk. So it's safe...