Five Star Gift Ideas

How about getting him a crossword puzzle book with some challenging and interesting puzzles? You could also consider getting him a custom-made crossword puzzle, featuring clues and answers related to your relationship or inside jokes you share. Another idea is to purchase a crossword puzzle app subscription, where he can solve puzzles on his phone or tablet anytime, anywhere. Finally, you could put together a crossword-themed gift basket, complete with a puzzle book, a crossword puzzle mug, and some crossword puzzle cookies or chocolates.

Or you can get him a star map with an important date you share.