Browse Books in How Things Work-are Made
Green Machines: Eco-friendly Rides
Deep-Diving Submarines
Boats on the Water
Motorcycles
What is it made from?
Where does our food come from?
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50 Poisonous Questions
A Book With Bite
Big Buses
Bicycles: Pedal Power
Mighty Tanks
Corvette
Jaguar
Ferrari
Lamborghini
Mustang
Porsche
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Wind Power
20 Projects to Make with Paper
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50 Burning Questions
A Sizzling History of Fire
Technology Mysteries Revealed
Get to Know Wheels and Axles
Get to Know Screws
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Are You Afraid Yet?
The Science Behind Scary Stuff