Five Star Gift Ideas

If your grandson is interested in cryptography, there are plenty of options for a thoughtful and personalized gift that he will appreciate. Here are a few ideas to get you started:

1. Cryptography Puzzle Game: There are many puzzle games available that are based on cryptology. You could pick one which includes challenges like code-breaking, decryption and encoding messages.

2. Books on Cryptography: For a young and curious mind, books can be a great gift. There are plenty of books available that cover different aspects of cryptography in an easy to understand way. Books like “Codes, Ciphers, and Secret Writing” by Martin Gardner or “The Code Book” by Simon Singh can make great choices.

3. Cryptography Puzzle Challenges: Enigma, the online platform, offers several brain-teaser challenges revolving around cryptography. It would be a great and interactive way for your grandson to explore his interests and apply his skills.

4. Cryptography Classes: If he is really into challenges revolving around cryptography, why not sign him up for cryptography courses online or offline. These classes are both interesting and educational and can help him learn more about cryptology.

5. DIY Cryptography Set: There are several DIY kits available in the market that come with everything needed to make a cryptology set from scratch. If your grandson loves coding and figuring things out, this kind of gift would be ideal as he can build something he will enjoy using and show it off to his friends.

6. Cryptography Poster: A decor item is a great way to show interest of any kind. Poster with quotes or pictures related to cryptography and codes would be a fantastic option to hang in your grandson’s room. It is a low key way to show support for his interests while also being decorative.

Overall, when selecting a gift for your grandson, it's important to consider his interests and what might appeal to him. Gifts that encourage exploration and challenge him would be a hit. Choose a thoughtful and interesting personalised gift that connects to his interest in cryptography, and you will be sure to make him very happy on his birthday.

Or you can get him a star map with the date when he was born.