Scary Mary Doll kit includes Scary Mary Doll, Hardbound book and Activity Materials Haunting has never been so fun. Sometimes a possessed doll is needed to stop a child's bad habits (not brushing teeth, doing homework or fighting with your siblings -- Scary Mary doesn't like that). A fun and frightening tradition like no other. Each October, spirts arrive during the Halloween season. And a Scary Mary doll is certain to be possessed by a spirit -- who will scare children into better habits during the month of October. She moves around at night and leaves notes (with materials included) to let children know what behaviors need to improve. Read about what happens to children who don't follow the warnings of the Scary Mary Doll in the beautifully illustrated and scary book.