“The Secret Key – Sevil and Teymur’s Adventures in the World of Cryptography” is a digital, educational, and entertaining book specially created for children. In this book, our heroes Sevil and Teymur, following the trail of a mysterious key that accidentally falls into their hands, set off on a journey into the magical world of ancient ciphers, secret codes, and cryptographic secrets. Throughout this adventure, they read different clues, solve logic-based puzzles, learn how to decode encrypted messages, and discover step by step how information is protected. The book not only develops children’s logical thinking, attention, and problem-solving skills, but also introduces them to the basic concepts of cryptography in a simple and engaging way.
By purchasing the book, you will:
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Learn how ancient cryptographic algorithms work;
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Develop your logical thinking skills;
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Receive a special access code for the “Crypto-Quest” competition;
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Get a chance to win prizes if you take part in the competition and become a winner;
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Receive tips on how to stay safe online and how to protect card information;
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Earn prizes by solving the “crypto crossword” waiting for you at the end of the book.
