Mr. Plum appears in the 1996 Muppet Babies book Baby Piggy Goes to Nursery School. He is a teacher at the Red Balloon Nursery School. Mr. Plum does his best to encourage Baby Piggy to take part in activities, but she's too unhappy and misses Nanny too strongly. Retrieved from "https://muppet.fandom.com/wiki/Mr._Plum?oldid=1316431" Categories: Muppet Babies Characters Illustrated Characters Community content is available under CC-BY-SA unless otherwise noted.