Children's picture book for toddlers with a mechanism that moves the clock hands. - Title: "Time Flies in a Minute: Hato's Clock Book" - Publisher: Kumon Publishing - Features: Picture book with a mechanism that moves the clock hands - Target age: For toddlers - Number of pages: 32 pages Published in September 2007, so there is a feeling of aging, but the movement of the clock hands is not a problem (manual). Please check the images for scratches on the corners of the cover.