{"product_id":"the-golden-ratio-national-geographic-copy","title":"The Secrets of Pi – National Geographic","description":"\u003cp data-start=\"131\" data-end=\"174\"\u003e\u003cstrong data-start=\"131\" data-end=\"174\"\u003eMaths for use with Origami \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"176\" data-end=\"403\"\u003eExplore the mystery and beauty of one of mathematics’ most iconic numbers with \u003cstrong data-start=\"255\" data-end=\"276\"\u003eThe Secrets of Pi\u003c\/strong\u003e from \u003cstrong data-start=\"282\" data-end=\"305\"\u003eNational Geographic\u003c\/strong\u003e. This visually rich book uncovers how π appears throughout nature, science, engineering, and art.\u003c\/p\u003e\n\u003cp data-start=\"405\" data-end=\"694\"\u003eFor origami artists and paper designers, π is more than a number—it’s a key to understanding \u003cstrong data-start=\"498\" data-end=\"543\"\u003ecircles, curves, spirals, and proportions\u003c\/strong\u003e, all essential elements in advanced folding and geometric design. Clear explanations and stunning visuals make complex ideas accessible and inspiring.\u003c\/p\u003e\n\u003cp data-start=\"696\" data-end=\"708\"\u003ePerfect for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"711\" data-end=\"746\"\u003eOrigami and paper-art enthusiasts\u003c\/li\u003e\n\u003cli data-start=\"711\" data-end=\"746\"\u003eGeometry and pattern lovers\u003c\/li\u003e\n\u003cli data-start=\"711\" data-end=\"746\"\u003eDesigners, artists, and creative thinkers\u003c\/li\u003e\n\u003cli data-start=\"711\" data-end=\"746\"\u003eCurious minds of all ages\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"856\" data-end=\"981\"\u003eA fascinating addition to any creative library, this book invites you to see paper, form, and mathematics in a whole new way. Preloved, excellent condition\u003c\/p\u003e\n\u003cp data-start=\"983\" data-end=\"1017\"\u003e\u003cem data-start=\"983\" data-end=\"1017\"\u003eEducational • Visual • Inspiring\u003c\/em\u003e\u003c\/p\u003e","brand":"Folding Paper","offers":[{"title":"Default Title","offer_id":53387458412884,"sku":null,"price":4.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0936\/0480\/6996\/files\/pi2.jpg?v=1768231931","url":"https:\/\/foldingpaper.co.uk\/products\/the-golden-ratio-national-geographic-copy","provider":"Folding Paper","version":"1.0","type":"link"}