"We all need water for drinking, washing, growing--and jumping in puddles, like Maisy[.] But where does it come from, and where does it go? Join the curious mouse as she explores wildlife living in ponds, drops a stick in a stream to watch it float away, and follows a stream all the way to the ocean, where she and her friends can play, swim, and snorkel. There's so much to see under the water"--Amazon.