{"product_id":"the-mammoth-book-of-brain-teasers-rare-books","title":"The Mammoth Book of Brain Teasers (RARE BOOKS)","description":"\u003cspan data-mce-fragment=\"1\"\u003eA three-tiered collection of 400 new original puzzles, simply divided into easy, medium and difficult – a simple structure for a brilliant new book by one of the world’s leading puzzlemasters.\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eRanging from basic brain-teasers to baffling brain-tormenters, these unputdownable puzzles include wordplay, logic problems, math conundrums and visual\/spatial challenges. Figure out the next number in a series, find hidden phrases, or simply determine what a three-dimensional object would look like from two-dimensional drawings …\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eAll require concentration, but none demand any advanced degree or obscure knowledge – just a little patience, practice, and imagination. It’s the perfect collection for long car trips, airport layovers and morning coffee breaks.\u003c\/span\u003e","brand":"Best of Used books","offers":[{"title":"Used","offer_id":44270302167297,"sku":"2UUZDMIO1-Used","price":499.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0421\/4299\/0495\/files\/ENT5_120274f2-c018-4339-9dd1-b1fa522fc4e5.jpg?v=1697530721","url":"https:\/\/bestofusedbooks.com\/products\/the-mammoth-book-of-brain-teasers-rare-books","provider":"Best Of Used Books","version":"1.0","type":"link"}