Blastoff! Readers Level 3

Compare a hummingbird and an ostrich; the differences are striking! One is tiny and hovers in the air like a helicopter. The other is massive and stays grounded, sprinting rather than flying. More →

The largest animal alive is a mammal. It's the 150-ton blue whale. This whale is not only large but also loud—louder than a jet engine! Turn the pages of this book to learn about the… More →

Some animals lead a double life. First, they pose as aquatic creatures, breathing through gills and using tails to maneuver underwater. Then they exchange these features for legs and lungs to More →

Members of the insect class often get a bad rap. People swat at them, stomp on them, and go to great lengths to repel them. Though some insects are pests that spread disease, many are… More →

Dinosaurs, the world's most notorious reptiles, became extinct a long time ago. However, their cold-blooded, scaly reptile relatives still creep around today. While people no longer have to… More →

Underwater, a large, lively community of unique animals thrives. Many of these animals belong to the fish class. There are colorful clownfish, lurking sharks, and silly sea horses. There are… More →

Did you know that a krait’s venom is 16 times more dangerous than a cobra’s? Found throughout Asia, kraits slither in grasslands and jungles, paralyzing prey with their venom. Eager readers… More →

These venomous snakes get their name from the tiger stripes on their long bodies. Most common in Australia, tiger snakes live in coastal areas, wetlands, and creeks. Discover more about this… More →

Known for its fierce attitude, the bull snake is very defensive when threatened. Its main method of defense is to move its tail quickly in leaves and flatten its head so it looks like a… More →

One of the most common snakes in the world, the adder is the only snake to live in the Arctic Circle. Burrowing away in winter and basking in the spring sun, adders make their homes in… More →

Living in parts of the Eastern United States, copperheads are named after the orange-brown color of their bodies. Students will learn about the diet, habitats, and physical characteristics of More →

Roosters attract hens by strutting around and showing off their brilliant feathers. This book introduces children to the cycle of a chicken’s life, explaining how a chick hatches from an egg… More →