What first Father's Day gift surprised your partner the most?

I'm trying to figure out what to get my husband for his first Father's Day. The problem is that every gift guide seems to recommend the exact same things.

Custom mugs.

Matching outfits.

Picture frames.

"Best Dad Ever" everything.

Some of it is cute, but I'm wondering what actually made an impact.

For parents who have already gone through this: What gift completely surprised your partner?

Something he didn't ask for but ended up loving. Or something he still talks about years later.

I'd honestly trust real experiences more than another Father's Day gift list.