what elf on the shelf do

Elf on the Shelf is a beloved Christmas tradition that dates back to the 19th century. It's a small, friendly elf that appears in homes during the holiday season, serving as a magical companion and helper for children. The elf has a special task: each night, it flies back to the North Pole to report to Santa Claus about the child's behavior. In the morning, the elf returns and is found in a different location, reminding kids to be good. The tradition brings joy, wonder, and magic to children during the holidays.