Personalized Microbiology Professor Gifts For Kids Toddler Dress. My Mommy is the Worlds Best Microbiology Professor Toddler Dress - White with Speckles has a worlds best occupation logo for the son or daughter whose Mom is a Microbiology Professor. Fun Microbiology Professor baby shower gift idea. Your little one will be adorable and comfortable in this 100% combed ringspun cotton 1x1 baby rib dress!