Rock the talking hippo is a cartoon character in the Talking Hippo series of games and movies. It was created by Jim Henson and designed by the Henson Research and Development Group.

Rock the talking hippo is a free app that offers a variety of interesting games and puzzles, like playing with a giant, hilarious, blue hippo with a huge head, a talking rock, a flying chicken and a lot of other amusing animals. 

You can use your fingers to interact with the animals. Try to help them by touching them and feeding them. You'll be able to help Rock in his adventures and challenges. He is a strong player and can perform a variety of different dance moves.

You can listen to funny jokes from the animals and enjoy a fun experience with cute animals.