Five Star Gift Ideas

Great idea! Here are a few gift ideas that might suit your boyfriend's interests in cryptocurrency and blockchain technology:

1. Crypto coins - A lot of blockchain-based platforms and cryptocurrencies create their own coins. You could consider gifting him a small amount of a cryptocurrency that he may not own yet.

2. Wallet: You can gift him a secure hardware wallet for storing his cryptocurrency safely.

3. Books: Consider a book about blockchain technology or cryptocurrency like "The Age of Cryptocurrency" by Paul Vigna and Michael J. Casey.

4. Crypto art: There are some artists creating crypto-inspired art to purchase. You could gift him a piece of art with a unique design inspired by the world of cryptocurrencies.

5. Cryptocurrency subscriptions: you could consider getting him a subscription to a magazine covering the world of cryptocurrencies and blockchain technology

6. Crypto merchandise: There is various merchandise available based on bitcoins and cryptocurrencies online like coffee mugs, t-shirts, and posters. You can gift him some of that.

Hope these ideas help you find the perfect gift for your boyfriend!

Or you can get him a star map with the date of your first kiss.