{"product_id":"japanese-puzzles-hakyuu-puzzles-best-japanese-logic-puzzle-collection-paperback","title":"Japanese Puzzles: Hakyuu Puzzles - Best Japanese Logic Puzzle Collection - Paperback","description":"\u003cdiv\u003e\u003cp style=\"text-align: right;\"\u003e\u003ca href=\"https:\/\/reportcopyrightinfringement.com\/\" target=\"_blank\" rel=\"nofollow\"\u003e\u003cb\u003eReport copyright infringement\u003c\/b\u003e\u003c\/a\u003e\u003c\/p\u003e\u003c\/div\u003e\u003cp\u003eby \u003cb\u003eTed Warner\u003c\/b\u003e (Author)\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003eHakyuu\u003c\/b\u003e (also known as \"Ripple Effect\", \"Hakyuu Kouka\", \"Hakyukoka\", \"Seismic\") is a logic puzzle published by Nikoli. The puzzle consists of a rectangular grid of any size divided into polyomino sections called \"rooms\". Each room must be filled with each of the numbers from 1 to the number of cells in the room. If two identical numbers appear in the same row or column, at least that many cells with other numbers must separate them.\u003c\/p\u003e\n            \u003cdiv\u003e\n\u003cstrong\u003eNumber of Pages:\u003c\/strong\u003e 116\u003c\/div\u003e\n            \u003cdiv\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 0.28 x 9 x 6 IN\u003c\/div\u003e\n            \u003cdiv\u003e\n\u003cstrong\u003ePublication Date:\u003c\/strong\u003e May 13, 2018\u003c\/div\u003e\n            ","brand":"BooksCloud","offers":[{"title":"Default Title","offer_id":52591829385523,"sku":"9781981090389","price":20.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0300\/5595\/6612\/files\/czRYYUxLdXlpWC9wRTRnVGU1N2t0QT09.webp?v=1761663905","url":"https:\/\/www.vysn.com\/en-ca\/products\/japanese-puzzles-hakyuu-puzzles-best-japanese-logic-puzzle-collection-paperback","provider":"VYSN","version":"1.0","type":"link"}