{"product_id":"sudoku-3-hard-to-extreme-200-puzzles-hard-to-extreme","title":"Sudoku 3: Hard to Extreme: 200 Puzzles: Hard to Extreme","description":"Perfect for sharpening concentration and reasoning skills, here are 200 all-new Sudoku puzzles that build in difficulty level from hard to very challenging. A musthave for every on-the-go Sudoku sleuth!\u003cdiv style=\"display:none\"\u003eISBN-10: 1452101744\u003cbr\u003eISBN-13: 9781452101743\u003cbr\u003eAuthor: Pitkow, Xaq, N\/A, N\/A\u003cbr\u003ePublisher: Chronicle Books\u003cbr\u003e\n\u003c\/div\u003e","brand":"Chronicle Books","offers":[{"title":"Default Title- Spiral Binding","offer_id":45657214681285,"sku":"9781452101743","price":8.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0708\/6414\/2533\/files\/9781452101743.jpg?v=1768889699","url":"https:\/\/www.inveni.store\/products\/sudoku-3-hard-to-extreme-200-puzzles-hard-to-extreme","provider":"Inveni","version":"1.0","type":"link"}