{"product_id":"2674058","title":"400 Numbricks Puzzles 9x9 : Hard to Very Hard Puzzles Puzzle Book for Adults","description":"Dive into a world of challenging brain-teasers with this collection of 400 Numbricks puzzles designed to test your logical thinking and problem-solving skills. Perfect for puzzle enthusiasts seeking a stimulating mental workout, these 9x9 grids range from hard to very hard difficulty levels, ensuring hours of engaging entertainment. Each puzzle requires you to connect numbers in a continuous path, enhancing your concentration and strategic planning abilities. Whether you're a seasoned puzzler or looking to elevate your skills, this book offers a satisfying and rewarding experience for adults who love a good challenge.","brand":"Chalkys.com","offers":[{"title":"Default Title","offer_id":54574067810689,"sku":"2674058","price":13.48,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0056\/8043\/1219\/files\/4122u1QxQRL.jpg?v=1754163684","url":"https:\/\/chalkys.com\/products\/2674058","provider":"Chalkys.com","version":"1.0","type":"link"}