what is elf on a shelf about

Elf on a shelf is a popular Christmas tradition in which an elf is placed in a child's home to keep an eye on them during the holiday season. The elf's job is to report any naughty behavior to Santa Claus, and if the child is good, the elf will reward them with a gift or treat. The elf is also known for its mischievous antics, hiding around the house and playing pranks on the child. Elf on a shelf is a beloved Christmas tradition that brings joy and magic to families around the world.