{"product_id":"the-most-difficult-geometric-puzzles-tricky-puzzles-to-challenge-every-angle-of-your-spatial-skills-9781787396326","title":"The Most Difficult Geometric Puzzles: Tricky Puzzles to Challenge Every Angle of Your Spatial Skills","description":"\u003cp\u003e\u003cb\u003e\u003ci\u003eThe Most Difficult Geometric Puzzles\u003c\/i\u003e provides an exceptional challenge for even the most adept of puzzlers.\u003c\/b\u003e \u003c\/p\u003e\u003cp\u003eThe world's most ingenious puzzle setters have created a series of conundrums to stretch your spatial awareness and mathematical dexterity. With puzzles ranging from area mazes to trigonometric conundrums, this colorful puzzle book will keep you entertained for hours. \u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAbout the Author\u003c\/b\u003e\u003cbr\u003e\u003cb\u003e\u003ci\u003eJones, Graham:\u003c\/i\u003e\u003c\/b\u003e - \u003cb\u003eGraham Jones\u003c\/b\u003e has been involved with puzzles for his entire professional career, as a creator, editor and checker. For seven years he was the managing editor at Puzzler Media, before retiring to become a freelance puzzle writer.","brand":"Welbeck Publishing","offers":[{"title":"Default Title","offer_id":50494760714514,"sku":"9781787396326","price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0831\/4771\/8930\/files\/img_f60474de-3efb-487a-9e18-eebe2e4b3ed0.jpg?v=1730668112","url":"https:\/\/surprise-castle.myshopify.com\/products\/the-most-difficult-geometric-puzzles-tricky-puzzles-to-challenge-every-angle-of-your-spatial-skills-9781787396326","provider":"Surprise Castle","version":"1.0","type":"link"}