A great hunt that you made there @mariejoyacajes. Below are my personal comments on your hunt.
Indeed, parents let their kids nowadays to go to youtube or watch cartoon shows on TV to learn. With this app, it will let the kids to learn more about different parts of the world and learn and enjoy their cultures. I have a cousin, and she loves to watch Dora the Explorer, she enjoys counting, playing, learning with Dora. So I think the other kids will love this app.
What's alsi good about this is that it only costs 3 USD. A well spent for your kids.