{"product_id":"best-brain-games-jeff-heldt-9781718098541","title":"Best Brain Games: Heyawake Puzzles - 100 Large Print Puzzles","description":"\u003cp\u003e\u003cb\u003eHeyawake\u003c\/b\u003e (from Japanese, \"divided rooms\") is played on a rectangular grid. The grid is divided into rectangular \"rooms\". Some rooms may contain a single number. These rooms must have the designated number of cells painted black. Other rooms may have zero or more cells painted black.- Black cells must not be orthogonally connected. - All white cells must be interconnected. - A line of connected white cells must not connect more than two rooms together.\u003c\/p\u003e \u003cp\u003elogic brain teasers with answers - puzzles and brain teasers - math brain teasers for adults - mind challenging games - mind twisters - math riddles and answers - puzzles and games for adults - brain challenge - good brain teasers - funny puzzles - brain puzzles with answers - puzzle and brain games - mental puzzles - fun brain games for adults - easy brain teasers - brain twister puzzle - riddles and brain teasers with answers - best brain teaser games - logic puzzles with answers - challenging puzzle games\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAuthor:\u003c\/b\u003e Jeff Heldt\u003cbr\u003e\u003cb\u003eISBN-10:\u003c\/b\u003e 1718098545\u003cbr\u003e\u003cb\u003eISBN-13:\u003c\/b\u003e 9781718098541\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e Independently Published\u003cbr\u003e\u003cb\u003eLanguage:\u003c\/b\u003e English\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 08\/09\/2018\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 116\u003cbr\u003e\u003cb\u003eFormat:\u003c\/b\u003e Paperback\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 0.40lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 9.00h x 6.00w x 0.28d","brand":"Jeff Heldt","offers":[{"title":"Paperback","offer_id":46906901430527,"sku":"9781718098541","price":10.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/2982\/9887\/files\/img_2fba1afe-96df-49f7-b441-cba440d30272.jpg?v=1748771714","url":"https:\/\/www.whiterainbookhouse.com\/products\/best-brain-games-jeff-heldt-9781718098541","provider":"WR Book House","version":"1.0","type":"link"}