Grades PreK - 3
Reaching more than 20 feet and 2,000 pounds, the crocodile is the largest living reptile in the world! These endangered creatures spend their days resting on land or floating in swamps or… More →
Monster Machines
Series of 10 titles
Machines with monster qualities build skyscrapers and ships, move mounds of earth, and stand out in any setting. See some of the largest and strongest machines out there in this series for… More →
These thumbless mammals swing from branch to branch in the tropical rain forests of Central and South America. Spider monkeys are wildly social animals that sleep and eat in groups called… More →
Groundhogs are big rodents—the largest in the squirrel family, in fact. They spend summers eating grasses, plants, and fruits before hibernating during the winters in underground burrows.… More →
Hummingbirds are as beautiful as they are talented. Beating more than 50 times per second, their wings create a humming sound as they hover and speed through the air. Not only can… More →
A popular cartoon co-star, the roadrunner is known for its speed. Roadrunners can run up to 18 miles per hour! They live up to their name, spending most of their time running on the ground… More →
Different chameleon species show an array of colors and patterns depending on their mood or environmental factors like temperature and light. These remarkable reptiles can also rotate their… More →