Black White : Tana Hoban

A High Contrast Book For Newborns | Board Book | JUVENILE NONFICTION/Concepts / Colors | It's never too early to read and learn together! Until they'e about six months old and the retinas in their eyes develop, babies respond better to the contrast between black and white than they do to colors. Experiencing bold black-and-white contrast helps stimulate development in the retina and the optic nerve. The perfect book for developing minds! This large-format board book features art from four bestselling Tana Hoban board books: Black on White, White on Black, Who Are They? and What Is That? These classic books have sold more than one million copies combined.