The FS Cube Puzzle Box was distributed as a Christmas gift to 2023 Karakuri Members.

The crafter describes the puzzle in the following manner, "There are two small storage spaces in this box, and you must find the "英" branding.
It looks almost the same as last year's Christmas present, but the mechanism is completely different.
The inspiration for this trick came from a "common mistake".
Due to COVID-19, we were unable to hold exhibitions for the past few years and observe our customers as they experience our boxes.
Then one day, I had the opportunity to see someone playing with my work in front of me.
He was manipulating my work in a way that we never would do and I usually design my works so that those mistakes won’t occur.
The explanation has become a little difficult, but the trick is simple."

The exterior of the puzzle measures approximately 65 x 65 x 65 mm. with a secret storage space of 27mm cube cut diagonally×2.

Crafted in Japanese Walnut, Magnolia and Cherry. 

Will arrive in original gift box and opening diagram.