What’s inside the chrysalis? Turn the transparent overlay and see. Overlays are so exciting for young children eager to discover everything about their world. This engaging book uses overlays, simple text, and vivid, lifelike drawings to introduce children to some of the most colorful and unusual of the 500,000 species of butterflies and moths. Facts explore parts of the insect, animal classification, habitat, life cycles, and camouflage. Paperback, 32 pages.