Genetics: Breaking the Code of Your DNA
$7.29 - $14.39
The Industrial Revolution: Investigate How Science and Technology Changed the World with 25 Projects
$5.59 - $18.96
Chemistry: Investigate the Matter that Makes Up Your World
$14.19 - $17.09
Explorers of the New World: Discover the Golden Age of Exploration with 22 Projects
$6.99 - $18.96
Comparative Religion: Investigate the World Through Religious Tradition
$11.59 - $14.77
Globalization: Why We Care About Faraway Events
$5.49 - $19.68
Forensics: Uncover the Science and Technology of Crime Scene Investigation
$7.09 - $14.26
ROCKETRY: Investigate the Science and Technology of Rockets and Ballistics
$13.89 - $60.99
Amazing Africa Projects You Can Build Yourself (Build It Yourself series)
$8.19 - $10.29
Inside the Human Body
$15.17 - $17.29
The Brain: Journey Through the Universe Inside Your Head
$7.89 - $15.97
Historic Battles from World War II for Kids: 15 Battles from Europe and the Pacific
$6.59 - $16.47
George Washington: 25 Great Projects You Can Build Yourself
$18.96
Great Wall of China
$6.69 - $26.49
The Human Genome: Mapping the Blueprint of Human Life
$8.69 - $19.68
Big Data: Information in the Digital World with Science Activities for Kids
$6.69 - $19.68
Terrorism: Violence, Intimidation, and Solutions for Peace
$12.29 - $19.84
The Chemistry of Food
$15.93
Human Movement: How the Body Walks, Runs, Jumps, and Kicks
$15.97 - $19.68
The U.S. Constitution: Discover How Democracy Works
$11.09 - $15.97
The Government Encyclopedia
$37.52
FEMA: Prepare, Respond, and Recover
$14.79 - $19.79
The Science of Seeds: Why We Eat Maize, Wheat, Rice, and Potatoes with Hands-On Science Activities for Kids
$17.34 - $19.85
Caitlyn Jenner
$24.79
Explore Rivers and Ponds!: With 25 Great Projects
$8.99 - $12.00
Get All Tied Up: Tying Knots
$8.09
Us Air Force (Us Military Careers)
$30.94
Online Social Networking
$26.49
Foster Families
$25.29 - $28.89
The Physics of Fun
$12.79 - $15.97
