{"product_id":"math-crypto-messages-alexander-prezioso-9780359715251","title":"Math \u0026 Crypto Messages - For Beginners","description":"Math and Crypto Messages is a fun and challenging math game and puzzle. First complete all of the math problems and then use the appropriate decoding key to decrypt the secret messages. Secret messages include general facts, safety tips and positive reinforcement messages. Alexander Prezioso, the creator and author, has served over 20 years in the United States Army. He and his two sons, Brayden and Landon, developed the concept of Math and Crypto Messages while vacationing at one of their favorite vacation locations.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAuthor:\u003c\/b\u003e Alexander Prezioso\u003cbr\u003e\u003cb\u003eISBN-10:\u003c\/b\u003e 0359715257\u003cbr\u003e\u003cb\u003eISBN-13:\u003c\/b\u003e 9780359715251\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e Lulu.com\u003cbr\u003e\u003cb\u003eLanguage:\u003c\/b\u003e English\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 06\/08\/2019\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 48\u003cbr\u003e\u003cb\u003eFormat:\u003c\/b\u003e Paperback\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 0.30lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 11.00h x 8.50w x 0.10d","brand":"Alexander Prezioso","offers":[{"title":"Paperback","offer_id":44058135724287,"sku":"9780359715251","price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/2982\/9887\/files\/img_e7ddae70-caeb-469c-8f6b-58be6c296683.jpg?v=1685050848","url":"https:\/\/www.whiterainbookhouse.com\/products\/math-crypto-messages-alexander-prezioso-9780359715251","provider":"WR Book House","version":"1.0","type":"link"}