Summer's here and these two very sunny bunnies can't wait to dig their toes into the sandiest spot in Carrot Cake Park-Piper Beach. There, Millie will show her little brother, Jimmy, how to build a sandcastle, fly a kite, and-of course-jump the waves! This endearing rhyming tale with its cheerful illustrations captures their day perfectly, from the moment they fling off their flip-flops until, home again, they say good night . . . almost!