Personalized Intelligent Trombone Baby Bodysuit. Trombone, the instrument for intelligent people is a humorous design for musicians, students and teachers of trombone. Fun gifts for back to school, birthdays, holidays and graduation. 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.