{"product_id":"intellective-puzzle-twelve-sisters","title":"Intellective Puzzle - Twelve Sisters","description":"Intellective Puzzle - Twelve Sisters\u003cbr\u003erubber wood\u003cbr\u003eThe Kongming lock, also known as the Bagua lock or Luban lock, is an ancient traditional fixed combination of civil engineering and architecture. It is known by various names such as \"sixty-four transformations,\" \"difficult people,\" and \"wooden art\" among the populace. It relies entirely on its own structural support without the use of nails or ropes, similar to how a folded piece of paper can stand upright, demonstrating a seemingly simple yet extraordinarily wise design. In recent years, the Luban lock has gradually gained popularity as a puzzle toy suitable for all ages.","brand":"10-Me100fun","offers":[{"title":"Default Title","offer_id":34683869954211,"sku":"YT8334","price":59.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0405\/6186\/8963\/products\/6935494701864.jpg?v=1592486456","url":"https:\/\/toylibrary.hk\/en\/products\/intellective-puzzle-twelve-sisters","provider":"Me100fun Toy Library","version":"1.0","type":"link"}