Turnip is unhappy with his big ears. That's why he decides to wear a mask to hide them. Everyone is surprised by his "brilliant idea" and decides to do the same.

Everyone hides something they don't like, but no one can stand out anymore! This leads Turnip to ponder...

The book A Brilliant Idea! is a story about self-esteem and the image we have of ourselves. It helps children understand that external appearance doesn't matter, because diversity is beautiful and beauty is diverse.