Description: From the ranging curiosity of Leonardo da Vinci to the dedication and sacrifice of Marie Curie, Little Heroes: Inventors Who Changed the World is a young child's first introduction to the brilliant people who taught us the meaning of perseverance and innovation. Author: Heidi Poelman Illustrator: Kyle Kershner
Materials: Board Book
Dimensions: 6.2"x Height 0.5" Depth x 7.2" Width
Weight: 10.2 oz.