Pinky is a 7 girl who lives in Great Big City with her mum & dad, her brother Tyler and their pet, Guinea Pig.
When a problem arises, Pinky dances her way to a cardboard Story Box and uses a piece of chalk and her imagination to tell a story. During the made-up story, Pinky must Think Big, at which point her head swells and she comes up with an often wacky solution to the problem.