#2 Too many colors, too bright, don’t love the reflection.
However, really like the thought that went into the puzzle pieces which look like kids holding hands. That ingenuity is thoughtful. Plus, while we like the puzzle/technical/game aspects, which also has an education component to it thorough the puzzle pieces, it feels a little stiff and perhaps too game or puzzle focused. Storytelling and entertainment are equally important.
Font should be more playful. We do want to make sure that this design continues to feel "smart"