21st century inventions

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21stcenturyinventions

Smartphones

2019
Introduces young readers to smartphones, discussing how they work and what they are used for.
Cover image of Smartphones

GPS technology

2019
Introduces young readers to GPS technology, discussing how it works and what it is used for.
Cover image of GPS technology

Drones

2019
Introduces young readers to drones, discussing what they are, how they work, and what they are used for.
Cover image of Drones

Electric cars

2019
Introduces young readers to electric cars, discussing how they work and how they compare to cars that run on gas.
Cover image of Electric cars

Robots

2019
Introduces young readers to robots, discussing how they work and what they are used for.
Cover image of Robots

3-D printers

Introduces young readers to 3-D printers, discussing how they work and what they are used for.
Cover image of 3-D printers
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