Tom Casteel – illustratör

Natural Disasters

Investigate the World's Most Destructive Forces with 25 Projects

Holocaust

Racism and Genocide in World War II

Innovators

The Stories Behind the People Who Shaped the World With 25 Projects

Projectile Science

The Physics Behind Kicking a Field Goal and Launching a Rocket with Science Activities for Kids

Biomes: Discover the Earth's Ecosystems with Environmental Science Activities for Kids

Garbage: Follow the Path of Your Trash with Environmental Science Activities for Kids

Garbage: Follow the Path of Your Trash with Environmental Science Activities for Kids

Ancient Civilizations: Aztecs, Maya, Incas!: With 25 Social Studies Projects for Kids

Ancient Civilizations: Romans!: With 25 Social Studies Projects for Kids

Natural Disasters!: With 25 Science Projects for Kids

The Water Cycle!: With 25 Science Projects for Kids

WATER CYCLE

INSIDE THE HUMAN BODY

ENGINES

Explorers of the New World

Discover the Golden Age of Exploration With 22 Projects

Explorers of the New World

Discover the Golden Age of Exploration With 22 Projects

Oregon Trail

The Journey Across the Country From Lewis and Clark to the Transcontinental Railroad With 25 Projects

Inside the Human Body

HUMAN GENOME

PSYCHOLOGY