Sharpen your mind and enjoy handson entertainment with this wooden 3D brain teaser puzzle, inspired by the classic Kongming lock design. Crafted into a fascinating round ball shape, this puzzle challenges both children and adults to think creatively...
Sharpen your mind and enjoy handson entertainment with this wooden 3D brain teaser puzzle, inspired by the classic Kongming lock design. Crafted into a fascinating round ball shape, this puzzle challenges both children and adults to think creatively...