Bunny Rabbit has lost her toy duck. So Bunny and her brothers jump in their boat and head down the river in search of Little Duck. Join them on their journey from the mountaintop to the open sea. And there are many other adventures for you to follow along the way. Why are the Road Hogs in such a hurry? What will Laura Lamb catch on her fishing line? And what kind of mischief will Sippi Swan get into? Join this delightful river journey through forests, farms, waterfalls, and harbors.