Dragon Burr Wooden Puzzle | Impossible Puzzle for Adults laser engraved or a small keepsake until

or a small keepsake until you solve it

must be inserted into the frame

We also laser engraved the starting position of the puzzle into the cover so that you can put it back to the original starting orientation any time you want to start over

Material: Premium wood with laser engraving

Fit four pieces into the frame

Dragon Burr Wooden Puzzle | Impossible Puzzle for Adults laser engraved or a small keepsake untilI believe this is one of our 4 most difficult puzzles. 18 pieces, ALL DIFFERENT!!, make up this 6x6x6 burr. Quality is exceptional with bevels on square corners to give it a softer look and feel. Since our release of this puzzle there have been no claimed solutions without the instruction sheet. Instructions are good if you need them:) Level of Difficulty: Level 5 Materials: Wood