How to Disassemble and Reassemble the Pento T, An Incredibly Difficult Wooden Puzzle

Christian Ihlo (a.k.a. “Mr.Puzzle“) demonstrates how to disassemble and reassemble the Pento T, an incredibly difficult wooden puzzle designed by Jean Claude Constantin.

Not only the most difficult but also one of the most beautiful jigsaw puzzles ever build. Wait until you see the parts interlock and high in plain sight. A real masterpiece that will keep you busy for hours!

via The Awesomer