New Secret Box 4 – Expert Puzzle Box by Karakuri Creation Group Revo 2.5 weighty mechanical challenge

weighty mechanical challenge

décor and more with this beautiful background frame die

Cut the "ful" off thankful to use the remaining "thank" and pair with your own "you" die cut

8mm to center

18 - 5x9x3mm

New Secret Box 4 – Expert Puzzle Box by Karakuri Creation Group Revo 2.5 weighty mechanical challengeNew Secret Box 4 Expert Puzzle Box New Secret Box 4 is a wooden puzzle box produced by Karakuri Creation Group. Although it looks similar to the earlier New Secret Boxes, this version uses a different mechanism and offers a much more demanding challenge. The objective is to open the box by mastering its binary rule based sequence. Opening requires 32 precise movements, with each side of the box playing a role in the solution. Made from walnut,