Five Star Gift Ideas

How about getting him a custom keycap set for his keyboard? You could find a company that makes keycaps and see if they can create a custom set with his favorite colors or designs. Another idea could be to get him a keycap puller, which is a tool used to remove keycaps from a keyboard, so he can organize his keycaps or easily switch them out whenever he wants. Alternatively, you could consider a beautiful keycap display case to showcase his collection.

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

Bridget Shields says about Under Lucky Stars star maps:

“I wanted a keepsake to give to my father for his birthday as he has terminal cancer. He was delighted by his gift. The process of ordering was easy and delivery was prompt. A great gift idea.”