{"product_id":"9781454906995","title":"Sit \u0026 Solve Double Black Diamond Hard Sudoku","description":"\u003cbr\u003eWarning: danger ahead! These treacherously tough puzzles all require upper-level solving techniques to conquer. So, if you want hard sudoku that's easy to take on the go, this \u003ci\u003eSit \u0026amp; Solve\u003c\/i\u003e® collection is the ticket. Attractively packaged, it's a terrific gift or stocking stuffer for hardcore sudoku fans.\u003cp\u003e \u003c\/p\u003e","brand":"Puzzlewright","offers":[{"title":"Default Title","offer_id":47054182613232,"sku":"9781454906995","price":5.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/7593\/9824\/files\/9781454906995_p0.jpg?v=1763851722","url":"https:\/\/shop-qa.barnesandnoble.com\/products\/9781454906995","provider":"Barnes \u0026 Noble (DEV)","version":"1.0","type":"link"}