{"product_id":"super-sudoku-challenge-1-16x16-9781511633482","title":"Super Sudoku Challenge 1: 16x16","description":"If you enjoy challenging yourself, then this book is for you. It features 100 Super Sudoku of size 16X16 with four levels of difficulty: breeze, attention, concentration and transpiration. You will love all the puzzle of this book.\u003cbr\u003e","brand":"Createspace Independent Publishing Platform","offers":[{"title":"Default Title","offer_id":50492727525650,"sku":"9781511633482","price":8.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0831\/4771\/8930\/files\/img_af844e35-18e5-4044-9591-84b52140b7cd.jpg?v=1730605187","url":"https:\/\/surprise-castle.myshopify.com\/products\/super-sudoku-challenge-1-16x16-9781511633482","provider":"Surprise Castle","version":"1.0","type":"link"}