Five Star Gift Ideas

That's a great interest! Here are some gift ideas for your boyfriend's birthday:

1. Board game design book - A book like "The Board Game Designer's Guide" by James Mathe could be a great gift for your boyfriend. It will give him insight into the creative process and mechanics of game design.

2. Board game creation kit - There are kits available, such as the "Game Design Workshop" kit, which contains everything one would need to design their own board game.

3. Board game prototype materials - If your boyfriend already has a board game idea in mind, you could purchase materials such as cardstock, dice, game pieces, and other supplies to help him bring his prototype to life.

4. Board game-themed clothing - There are many shirts, hoodies, and other clothing items that showcase board game themes, such as "Settlers of Catan" or "Dungeons and Dragons."

5. Board game accessories - You could consider gifting your boyfriend a gaming mat, specialized dice, or deck boxes to store his board game components. These accessories not only supplement his existing collection but can enhance his game-playing experience.

I hope these ideas help you find the perfect birthday gift for your boyfriend!

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