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Arctic Ocean
$628 -
Explore Comets and Asteroids!: With 25 Great Projects
$698 -
Self-destructing Science: Space
$350 -
Heads & Tails
$315 -
Newton’s Rainbow: The Revolutionary Discoveries of a Young Scientist
$630 -
Exploring Science: Inventions & Discoveries; an Amazing Fact File and Hands-on Project Book
$455 -
Mapping the Physical World
$1,242 -
Meatless?: A Fresh Look at What You Eat
$593 -
Explore Comets and Asteroids!: With 25 Great Projects
$523 -
Ultimate Space Atlas
$455 -
Pacific Ocean
$628 -
Mapping Human Activity
$313 -
Swift for Kids: A Playful Introduction to Making Iphone and Ipad Apps
$1,048 -
Bugs!
$525 -
Mapping in a Digital World
$313 -
Acorns to Great Oaks: Meditations for Children
$525 -
Wangari Maathai: The Woman Who Planted Millions of Trees
$280 -
Exploring Space: From Galileo to the Mars Rover and Beyond
$630 -
Pop, Sizzle, Boom!: 101 Science Experiments for the Mad Scientist in Every Kid
$525 -
Space: An Interactive Guidebook With Pop-Ups, Pull-Tabs, Flaps, and More!
$665