{"product_id":"national-geographic-2025-gemstone-advent-calendar","title":"NATIONAL GEOGRAPHIC 2025 Gemstone Advent Calendar","description":"Discover 24 days of geological wonder with the National Geographic 2025 Gemstone Advent Calendar. Each day reveals a genuine gemstone specimen with educational information about its origin, properties, and significance. Perfect for collectors, students, and curious minds who love natural history and earth science. A premium gift that combines learning with the thrill of daily discovery throughout the holiday season.","brand":"Blue Marble","offers":[{"title":"Default Title","offer_id":50208577028333,"sku":"S78086995","price":12.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/4030\/7949\/files\/918SANZEHvL.jpg?v=1783024489","url":"https:\/\/www.lynnsdiscounts.com\/products\/national-geographic-2025-gemstone-advent-calendar","provider":"Lynn’s Discounts ","version":"1.0","type":"link"}