An interactive book perfect for engaging young minds and hands. Designed for children aged 2 years and older, Magic Window Books introduces early-learning concepts with an interactive component, via a changing-picture mechanism that's fun and full of surprises. The die-cut pages of the sturdy board book, filled with exciting scenes and eye-catching illustrations, feature sliding foil and acetate windows. With a simple pull of a tab, the pictures change into magical, full-color images on both sides of the page.