The Unbranded Brand VTG WOOD Puzzles Brain Teaser Interlocking Made In Japan Instruction Book

The product is a lot of vintage wood Kumiki Japanese interlocking brain teaser puzzles. These puzzles are designed to challenge and engage the brain, providing a fun and stimulating activity for individuals of all ages. Made from wood,  these brain teasers offer a tactile and satisfying experience as you twist, turn, and puzzle your way to a solution. Perfect for both solo and group play, these puzzles are sure to provide hours of entertainment and cognitive stimulation. From the 1950s or earlier, came from an antique novelty shop so they could be new. Comes with an old notepad with instructions to solve each puzzle. They are old and smell old. Everything in picture is sold as is and in one lot.  See pictures for condition and design details.