{"product_id":"futoshiki-puzzle-book-for-adults-the-best-logic-puzzles-collection-paperback","title":"Futoshiki Puzzle Book For Adults: The Best Logic Puzzles Collection - Paperback","description":"\u003cp\u003eby \u003cb\u003eGarry Mahony\u003c\/b\u003e (Author)\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFutoshiki\u003c\/b\u003e (from Japanese, literally \"not equal\"; also known as \"Hutoshiki\", \"Unequal\") is a logic puzzle. The puzzle is played on a square grid, such as 9 x 9. The objective is to place the numbers 1 to 9 (or whatever the dimensions are) in each row, ensuring that each column also only contains the digits 1 to 9. Some digits may be given at the start. In addition, inequality constraints are also initially specified between some of the squares, such that one must be higher or lower than its neighbor. These constraints must be honored as the grid is filled out.\u003c\/p\u003e\u003cdiv\u003e\n\u003cstrong\u003eNumber of Pages:\u003c\/strong\u003e 116\u003c\/div\u003e\u003cdiv\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 0.28 x 9 x 6 IN\u003c\/div\u003e\u003cdiv\u003e\n\u003cstrong\u003ePublication Date:\u003c\/strong\u003e May 21, 2018\u003c\/div\u003e","brand":"Books by splitShops","offers":[{"title":"Default Title","offer_id":51794978603296,"sku":"9781982959326","price":13.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0974\/9764\/5344\/files\/cd71e74271b7f7536940771f66de1b1d.webp?v=1780739501","url":"https:\/\/ebocreations.com\/products\/futoshiki-puzzle-book-for-adults-the-best-logic-puzzles-collection-paperback","provider":"The E-Book Oasis LLC","version":"1.0","type":"link"}