This Farm Animals Color Changing Bath Book provides entertainment during bath time! The book's theme is a big washing day at the farm, and when the pages come into contact with warm water, the "dirt" spots on the various pages wash away with warm water like magic, and return again once dry! Perfect for bath time, your little one will love helping the boy and the grandma in the book keep everything clean as they simply submerge the pages in water or wipe them with their wet fingers to help the dirt disappear in no time!