This is what I used for my critique

The feedback i got for my critique was:

• Change the font on the wordmark/on the cards - have it match the body text, allow the illustrations to be the more playful part of the brand.
• Create more characters - create a team of characters representing different things (education, entertainment, maybe different genres) with different personalities. More characters would allow for children to choose a favourite which could help make the brand more memorable.

The way the characters interact could also be educational, they could be seen interacting in different media/contexts i.e. on website, on app, in building.