I be a huge nerd but the idea of using a CD case for this puzzle and then presenting the documentation as a slide in piece is just too cool. This is a little puzzle where you assemble the pieces into the squares... and then back into the larger one.
The book is packed with multiple languages and details and is not just a puzzle but also informative... I enjoy puzzles that have a story and grow my knowledge at the same time. And it is also from Carlo... so nuff said.
Shipping determined at close of auction.