{"product_id":"brain-games-number-fill-in-puzzles-book-publications-international-ltd-9781645581536","title":"Brain Games - Number Fill-In Puzzles","description":"\u003cb\u003eIf you love number-based puzzles, this book will challenge you and provide hours of entertainment.\u003c\/b\u003e \u003cul\u003e \u003cli\u003eNumber fill-ins are solved through logic and process of elimination (no math involved), and are \u003cb\u003egreat for improving your powers of concentration\u003c\/b\u003e. \u003c\/li\u003e \u003cli\u003e\u003cb\u003eIncludes over 80 puzzles. \u003c\/b\u003e\u003c\/li\u003e \u003cli\u003ePuzzle grid on left page and number list on right, for \u003cb\u003eplenty of room to work the puzzles. \u003c\/b\u003e\n\u003c\/li\u003e \u003cli\u003eIncludes answer key in the back of the book. \u003c\/li\u003e \u003cli\u003eSpiral-bound, 192 pages.\u003c\/li\u003e \u003c\/ul\u003e","brand":"WoB","offers":[{"title":"US \/ GOOD \/ SBYB","offer_id":50281257763089,"sku":"CIN1645581535G","price":9.9,"currency_code":"USD","in_stock":false},{"title":"US \/ VERY_GOOD \/ SBYB","offer_id":50979459989777,"sku":"CIN1645581535VG","price":8.67,"currency_code":"USD","in_stock":false},{"title":"US \/ NEW \/ INGRAM","offer_id":50989186122001,"sku":"NIN9781645581536","price":12.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4072\/6801\/files\/1645581535.jpg?v=1764843637","url":"https:\/\/www.worldofbooks.com\/products\/brain-games-number-fill-in-puzzles-book-publications-international-ltd-9781645581536","provider":"World of Books ","version":"1.0","type":"link"}