Wants to give bday gift to my son on his first bday really want to give memorable gift what it could be?

Hi, Yes, you can get investment done on his name and you can also get his handprint on the clay which many people do. You can also make a memory quilt of his. In this what you can do is, get all his clothes that have become small for him and get them arranged in such a way that you get a layout of a little quilt. And you can have it with you always and show him when he grows up.