{"product_id":"second-degree-green-belt-kakuro-conceptis-puzzles","title":"Second-Degree Green Belt Kakuro: Conceptis Puzzles","description":"Looking for something challenging but not impossible, something to bump up your kakuro technique? These medium-hard \"green\" puzzles are just right for honing intermediate skills.\r","brand":"Conceptis Puzzles","offers":[{"title":"Paperback","offer_id":44444341108972,"sku":"9781402787959","price":11.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/1791\/3068\/files\/9781402787959.jpg?v=1743797127","url":"https:\/\/allstora.com\/products\/second-degree-green-belt-kakuro-conceptis-puzzles","provider":"Allstora","version":"1.0","type":"link"}