{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Secret Codes & Number Games: Cryptographic Projects & Number Games for Children Ages 5-16","author_name":"Dr. Dev Gualtieri Ph.D.","thumbnail_url":"https://www.ebooknetworking.net/books/194/245/big1942459017.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1942459017.html\">Secret Codes &amp; Number Games: Cryptographic Projects &amp; Number Games for Children Ages 5-16</a>","width":400,"height":300}