Dad to be gift

Trying to think of something sentimental to get my husband as a cute gift for the next few weeks as we wait for our son.  He's been so good throughout my pregnancy and sometimes I can be pregzilla or so emotional (we all have our moments right haha) he normally has little surprises for me when I have a rough day so I think I need to do something nice for him now in return.  Just wanted to get him something sweet as a little reminder that I'm very thankful for him and can't wait until we become three 💙 any ideas or suggestions ladies?