{"product_id":"300-hard-sudoku-puzzles-active-brain-series-pocket-book-9781943828258","title":"300 Hard Sudoku Puzzles: Active Brain Series Pocket Book","description":"Active Brain Series Pocket Book 3 contains 300 hard sudoku puzzles in a compact size you can take everywhere with you. Sudoku is a fun way to exercise your brain and there are plenty of puzzles in this book to give it a really good workout  The book is 8.5\" high by 5.5\" wide and has 2 puzzles per page.\u003cbr\u003e","brand":"Fat Dog Publishing, LLC","offers":[{"title":"Default Title","offer_id":50857283485970,"sku":"9781943828258","price":7.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0831\/4771\/8930\/files\/img_a72211c9-5b97-49cb-9c89-5e2b31b756ff.jpg?v=1737526729","url":"https:\/\/surprise-castle.myshopify.com\/products\/300-hard-sudoku-puzzles-active-brain-series-pocket-book-9781943828258","provider":"Surprise Castle","version":"1.0","type":"link"}