Dino World: 100 Dinosaurs is an educational app for Android devices, developed by AppStar Studio. The app provides an easy and playful way to learn about 100 different types of dinosaurs, their names, pictures, sounds, and even jigsaw puzzles.

With Dino World, you can explore the Jurassic world of dinosaurs and learn about their features, behaviors, and size. The app offers several features, such as the ability to hear the sounds of dinosaurs, access a Wiki link for more information, and draw directly on a dinosaur card. Additionally, Dino World offers a special memory mode, funny jigsaw puzzles with five levels of difficulty, and a multi-language option that supports English, Chinese, Japanese, Korean, and Spanish.

Overall, Dino World: 100 Dinosaurs is an engaging and informative app for kids and adults who want to learn more about these fascinating creatures. The app has a nice interface that works well on both mobile phones and tablets. While the free version offers a lot of content, the PRO version is available for purchase for those who want to access additional features.