Guys I need help

Okay I've been dating this guy and I need help on what to give him for Christmas we've been only official for 3 months so far we have been seeing each other for a while and we were friends for a year as well and I'm really bad at what to give guys as gifts . And also he has two daughters who really like me and idk if its appropriate to give them a small gift or I don't know if I should or is it too much. Please help