Grandpa thinks that Christmas is a magical time. Everyone agrees. Mum is even trying to write a song about the Magic of Christmas. But Great Aunt Loretta declares that all this talk of "magic" is silly. So Grandpa decides to use a bit of magic of his own to prove his point. Out comes the shrinking cap.
While the family makes their usual Christmas Eve tour of Sunnysands,
Grandpa puts his plans into action.