Cryptography explained for young children Encryption and decryption

>> YOUR LINK HERE: ___ http://youtube.com/watch?v=rAl4wkrRmbU

Cryptography - A simple introduction and explanation to young children. How it is used in our daily life. • Acknowledgement • Free photo supported by FreePik - https://www.freepik.com • Free video stock supported by Pexels - https://www.pexels.com

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