• Explore fascinating penguin species and their habitats.<br>• Learn interesting facts about penguin behavior and survival.<br>• Enjoy interactive quizzes and unlock achievements.<br>• Save favorite topics for easy access.<br>• Improved learning experience and app usability.
Only the current version so far — new entries appear as the app ships updates.
Penguin Kingdom is a books & reference app by HUNG DUONG SERVICE with 1+ downloads (about 4 estimated). +4 installs in the last 7 days. Released Oct 26, 2026. Install growth, rank history, SDKs and ad networks.
From the store listing: “Penguin KingdomDiscover penguins, explore icy habitats, learn fun facts.”
