Lock 64 - Coding puzzle

From the creative and eccentric mind of Seibenstein-Spiele’s founder, Jurgen Reiche, this spectacular Lock 64 Coding Puzzle is built from laser-engraved pieces of heavy-duty wood to hold the secrets of the mechanism in place. Similar to a padlock, but much more beautiful, the objective is to remove the top handle of the lock so that it releases from the main body of the puzzle. The central dial spins just like it would on a padlock - can you figure out the combination? The Lock 64 is a very hard sequential puzzle that you need to unlock without a key. Once you figure out the right combination, you will be able to open the lock.