Personalized Behavioral Specialist Gifts For Kids Baby Bodysuit. My Mommy is the Worlds Best Behavioral specialist Baby Bodysuit - Heather and Royal has a worlds best occupation logo for the son or daughter whose Mom is an behavioral specialist. Fun behavioral specialist baby shower gift idea. Our unisex one piece baby bodysuit make great gift for newborns, babies, infants, baby showers and expectant moms. An ideal gift for any new parent who will want one in every color.