Learn more about LeapFrog Leapster Explorer Apps at . br br Join Jeff Corwin on a quest to learn about the biggest animals on our planets - from primates to pythons to blue whales!br br Leapster Explorer™ is the electronic handheld learning experience that encourages children to discover something new every day with endless ways to play and learn - from games, e-Books, videos, and online play to customizable learning skills and more.