Big ideas for little brains.

Big Brain Shelf makes picture books and coloring books on tech, money and courage, told so kids can get it. Every book takes a real grown-up idea, like how the internet ships software or how money grows, and turns it into a story a four-year-old can follow.

Each title comes two ways: a full-color picture book for reading together, and a coloring book version of the same story for little hands that need to stay busy.

Written for curious kids ages 4–8, and the grown-ups reading along.