Chess Box is a puzzle designed and created by Benno de Grote, who is the copyright owner. Produced in a limited number of copies, it is now discontinued and no longer available.
This is a 3D-printed copy made under license, with two different versions of PLA Wood, with a wood-like appearance, and PLA+ for the chessboard tiles
To solve the puzzle, you must open it and find the King and Queen hidden inside. To avoid spoilers, I will not include photos of the open puzzle.
This is the original page on Benno's website dedicated to Chess Box. WARNING: The solution is at the bottom of the page!
https://www.bennoboxes.com/product/the-chess-box/
Dimensions: 132 x 132 x 73 mm.
I ship from Italy all over the World. You will choose the courier / shipping methods and you are responsible for custom duties. For any questions and to allow me to check the shipping costs for you, please ask before bidding.