Ready, Freddy! #19: The Penguin Problem

With more than 3.2 million copies sold across all channels, READY, FREDDY! is a huge success with first-grade readers! Freddy's first-grade class is learning all about penguins -- including the fact that some species are endangered. When Freddy suggests a penny drive to help save the penguins, everyone loves the idea. But Freddy can't find his penny jar! How will he save the penguins now?