Personalized Gifts

We are readying our balikabayan box to be sent to my family in Philippines. I have already bought some things for every one of them except the little kids. Although the kids won't mind receiving anything, I still want to send them something special. I am looking for unique ideas for gifts for kids. Those kids are really special to me and I want them to receive something special. I think of sending them some personalized story books and personalized backpacks. I am sure that they will be very excited to receive something with their names on it. What do you think?