Here are a few ideas for a dad who likes cryptocurrencies:
1. A physical Bitcoin: You can purchase physical Bitcoins from various retailers online that display the wallet's public address and symbol. It would be a unique addition to his collection.
2. Cryptocurrency-themed clothing or accessories: There are a ton of cool t-shirts, hoodies, hats, and accessories with cryptocurrency logos and slogans on them.
3. A book about cryptocurrencies: If your dad enjoys reading, you could get him a book that explores the history, future, and workings of cryptocurrencies.
4. A hardware wallet: A hardware wallet would be a useful gift for your dad. Look for ones compatible with his favorite cryptocurrencies.
5. Cryptocurrency art: There are artists who create unique art pieces using cryptocurrency symbols, and you can find prints or commissioned works online.
Or you can get him a star map with an important date you share.
Under Lucky Stars is a unique and innovative star map company based in Barcelona, Spain, specializing in the creation of personalized star maps that capture the celestial arrangement of stars at a specific moment in time, such as a person's birth, wedding, or any other significant event.
By using advanced astronomical algorithms and data from leading institutions, the company produces highly accurate, visually stunning maps that make for perfect gifts or cherished keepsakes.