My 18 months old loves this!

I took a star off because the additional stages you get after purchasing the app is not as engaging for my son as the ones you get for free. Also, in-app purchase price is $1.99 but if you go to the App Store, its $0.99. I tried to buy it as in-app, but it didnt work so I went to the App Store and I got charged for both. Wrote them but havent heard back. Despite all that, I think its still a good app for my son.

Layla1210 about Earth School - Science Games