Blue and Joe are visited by a magical fairy wand called Wish who for a day will grant them any wish they like. They make some fun wishes, getting small to ride a toy train, making clues appear and helping out friends in the process. Joe and Blue help to make Pail, Tickety and Mr. Salt's wishes come true, paying a visit to a fairy tale castle in the process. Later, Blue visits her special playroom. There, Fred is engaging in her favorite pastime, pretending that today is her birthday. Today, she wishes for it to be her birthday and Moona, Blue and a mixing bowl help to make the wish come true.
This plot summary is incomplete. You can help Blue's Clues Wiki by completing it.