Birthday Gift for Mom ideas? Help!

I really like my new family. I only had worked for them for two months at Christmas. I got the 18 month old boy a book (from the same author as another book he loves $20 range). I did not get the parents anything. They gave me $100 and my dog (who gets to come to work with me) a water bowl (I brought a simple glass jar to leave at their home for my dog up until then).

The mom’s bday is coming up and I would like to get a small thoughtful (NOT generic!) gift for her ... say in the $20 range ... ideas? Help!

The kid’s 2nd bday is in June ... and I will probably get him an alphabet puzzle and a small two ... in the $25 range.