eLearning App Design

Hello, fellow dribbblers!
Today, I tried to create a concept for eLearning App that offers free online materials, live classes etc. to the students. The target audience of the app are the young minds that are among the age group of 10 - 18.
Let me know in comments what are your views on it. Thanks
Peace :)
PS: The illustration I used are downloaded from an awesome library, Open Doodles by @pablostanley