{"product_id":"jigsaw-sudoku-vol-2-160-very-twisted-puzzles-9781441401120","title":"Jigsaw Sudoku vol 2: 160 very twisted puzzles","description":"Jigsaw Sudoku Volume 2 - 160 Puzzles With Unique Squiggly Designs\u003cp\u003eVolume 2 of DJAPE's Jigsaw Sudoku series. 160 puzzles where the standard 3x3 boxes have been replaced with irregularly shaped 9-cell regions - each puzzle with its own unique design. Standard Sudoku rules apply: 1-9 in every row, column, and jigsaw region.\u003c\/p\u003e\u003cp\u003eMultiple difficulty levels from approachable to challenging. The Law of Leftovers technique - exclusive to Jigsaw Sudoku - is the key to the harder puzzles. All solutions at the back.\u003c\/p\u003e\u003cp\u003e160 puzzles. 6 x 9 inch format. From DJAPE - 250+ puzzle books, including two massive 1,000-puzzle Jigsaw volumes. PhD in Computer Science, Washington Post since 2006.\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAuthor:\u003c\/b\u003e Dj Ape\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e Createspace Independent Publishing Platform\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 12\/02\/2009\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 96\u003cbr\u003e\u003cb\u003eBinding Type:\u003c\/b\u003e Paperback\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 0.31lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 9.00h x 6.00w x 0.20d\u003cbr\u003e\u003cb\u003eISBN:\u003c\/b\u003e 9781441401120\u003cp\u003e\u003ci\u003eThis title is not returnable\u003c\/i\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Createspace Independent Publishing Platform","offers":[{"title":"Paperback","offer_id":44715535761523,"sku":"9781441401120","price":12.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/9255\/0515\/files\/img_e3ff7f3c-9505-4fcd-a232-e84e9f42a46a.jpg?v=1775844446","url":"https:\/\/bookstorenmore.com\/en-de\/products\/jigsaw-sudoku-vol-2-160-very-twisted-puzzles-9781441401120","provider":"Bookstore N More","version":"1.0","type":"link"}