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Science, Nature & How It Works
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Inventions & Inventors
$ 43
What Was the Bombing of Hiroshima?
$ 45
100 Amazing Facts for Kids: A Collection of Interesting Facts about Science, Animals, and History for Fun Times (Ageless Explorers Series: Fun Facts for Kids, Teens, and Adults)
$ 55
Just Like Rube Goldberg: The Incredible True Story of the Man Behind the Machines
$ 44
Thomas Edison: Lighting the Way (I Can Read Level 2)
$ 60
Electronics for Kids: Play with Simple Circuits and Experiment with Electricity!
$ 23
Creature Features: Twenty-Five Animals Explain Why They Look the Way They Do
$ 85
How Was That Built?: The Stories Behind Awesome Structures
$ 24
Why? Interesting Stories, Fun Facts, Questions & Answers about Science, History, Pop Culture, Traditions and More
$ 91
Erno Rubik and His Magic Cube
$ 53
The Boy Who Thought Outside the Box: The Story of Video Game Inventor Ralph Baer (People Who Shaped Our World)
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