The Pocket Piggies board books marry the inherent appeal of Teacup Pigs to the sweetness of the board book format. The photographs are full-colour, full-page, and up-close. The subjects are classics: On each spread of Pocket Piggies Colours!, one of the beloved piggy models is paired with an object or animal of a different colour - like a little piggy holding a red guitar or checking out a yellow chick.