{"product_id":"mastering-geometry-puzzles-paulo-ferro-9781041245865","title":"Mastering Geometry Puzzles","description":"\u003cp\u003eThis book challenges mathematical skills in a totally different way from the usual geometric puzzles. Across 5 chapters, there are 120 visually intriguing puzzles, each one corresponding to a level of difficulty, from the very easy to the very hard. Solving these fun puzzles will enhance the reader's understanding of mathematics. \u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAuthor:\u003c\/b\u003e Paulo Ferro\u003cbr\u003e\u003cb\u003eISBN-10:\u003c\/b\u003e 1041245866\u003cbr\u003e\u003cb\u003eISBN-13:\u003c\/b\u003e 9781041245865\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e A K PETERS\u003cbr\u003e\u003cb\u003eLanguage:\u003c\/b\u003e English\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 04\/09\/2026\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 283\u003cbr\u003e\u003cb\u003eFormat:\u003c\/b\u003e Paperback\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 0.92lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 9.21h x 6.14w x 0.62d","brand":"Paulo Ferro","offers":[{"title":"Paperback","offer_id":48447091736831,"sku":"9781041245865","price":38.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/2982\/9887\/files\/img_a1f6409a-6f99-45aa-b92c-cc69a9e45897.jpg?v=1777228765","url":"https:\/\/www.whiterainbookhouse.com\/products\/mastering-geometry-puzzles-paulo-ferro-9781041245865","provider":"WR Book House","version":"1.0","type":"link"}