This app is based on a book by the same name, but the illustrations have been updated and allow for some interaction. It would make a great addition to digital libraries for kids ages 4-10, especially as it has plenty of non-fiction educational content. The book follows a young otter pup as he grows up and goes from depending entirely on his mom to being able to go off on his own. In this digital version, kids can read on their own, listen to the story with highlighted narration, and tap on different items they see on the screen to find out what they are, which is great for vocabulary development.
We then looked at the activity app MarcoPolo Ocean, which is available through iTunes for $2.99
MarcoPolo Ocean is a great way to continue your exploration into the sea. This app has five puzzles kids can do in addition to the free play aspect of diving deep into the depths of the ocean. They can assemble a coral reef, herring, orca, boat or submarine. As they build, the narrator will give them facts about some of the parts. They can then add animals to their ocean and interact with them during the open-ended play. You can also check out the Sago Mini Ocean Swimmer app, which has a simpler version of ocean exploration, but is free.