{"product_id":"脳ブロック-ペントミノ-スクエア-tbb04-1-ケース48個入","title":"Brain Block Pentomino Square \/ TBB04 1 case (48 pieces)","description":"● Quantity per case: 12 - Just taking out the pieces and putting them back in the case is incredibly difficult. \n・Take out the pieces and put them back in the case. Your first goal is to complete the puzzle within 30 minutes. There are 16,146 ways to put the pieces together. If you put the transparent piece in the center, there are 65 ways to put the pieces together.","brand":"テンヨー","offers":[{"title":"Default Title","offer_id":49756483944747,"sku":"421978","price":52800.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/421978.jpg?v=1729721561","url":"https:\/\/kaigoro.com\/en\/products\/%e8%84%b3%e3%83%96%e3%83%ad%e3%83%83%e3%82%af-%e3%83%9a%e3%83%b3%e3%83%88%e3%83%9f%e3%83%8e-%e3%82%b9%e3%82%af%e3%82%a8%e3%82%a2-tbb04-1-%e3%82%b1%e3%83%bc%e3%82%b948%e5%80%8b%e5%85%a5","provider":"カイゴロウ","version":"1.0","type":"link"}