Flossie is Herry Monster's baby sister. She was featured in a number of books, and had starring roles in A Baby Sister for Herry and It's No Fun to Be Sick! Although she was never introduced as a puppet character on Sesame Street, Herry mentions her in a scene with Kim.
Book appearances[]
- A Baby Sister for Herry (1984)
- Big Bird Goes to the Doctor (1986)
- First Times (1986)
- A Sitter for Baby Monster (1987)
- Oh, I Am So Embarrassed! (1988)
- Colors (1989)
- Dinosaurs (1989)
- It's No Fun to Be Sick! (1989)
- New Words (1989)
- Things That Go (1989)
- I Want to Go to School Too (1990)
- Halloween Party (1991)
- Sleep Tight! (1991)
- Too Little! (1992)