Japanese Puzzle Box Maze 7 steps
Hiroyuki Oka![Hiroyuki Oka](data:image/svg+xml,%3Csvg%20xmlns=%22http://www.w3.org/2000/svg%22%20viewBox=%220%200%20210%20140%22%3E%3C/svg%3E)
This work was designed as a Christmas present for 2011.
I did not break the form of the traditional secret box.
In addition, I hope you appreciate it more with the new level of difficulty.