This could be a tough book to get through. That’s because the Codex Silenda is a mechanical puzzle. Actually several. In order to open it and turn each page, you have to solve a mind-boggling puzzle. Made entirely of laser-cut wood, it was designed by artist Brady Whitney and features a story inside about an apprentice in DaVinci’s workshop that explains the origin of the book.
Get our newsletter
Keep up on the latest gear and deals.