Colours

Explore the magic of colors: make them change as you turn the page. Mix yellow and blue and you have a small green frog on a big green leaf.

About the Author:

Pierre-Marie Valat is the author of "Fruit," "Let s Look at Building Sites by Night," "Let s Look Inside the Body," "Shapes," and "Water." Sylvaine Peyrols is the author of "The Body," " Earth and Sky," "Farm Animals," "How the Body Works," "The Ladybird," and "The Owl.""