The series is inspired by the beloved, award-winning children's picture book of the same name by the New York Times bestselling author and illustrator Antoinette Portis. Get creative with bright-eyed bunny Riley! With just one cardboard box, Riley imagines magical worlds — full of new friends and fantastic adventures.Series invites young viewers and their families to create, explore and celebrate as they step into a rich world of environments, characters and encounters that is as limitless as their imaginations.