{
"item_title" : "Mechanical Engineer",
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"item_description" : "Did you know that the first mechanical engineers invented tools that made people more powerful? They proved that a rock tied to a stick made a better hammer than a plain rock. Discover more fascinating facts in Mechanical Engineer, a STEM Careers book.
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Overview
Did you know that the first mechanical engineers invented tools that made people more powerful? They proved that a rock tied to a stick made a better hammer than a plain rock. Discover more fascinating facts in Mechanical Engineer, a STEM Careers book.
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Details
- ISBN-13: 9781791116897
- ISBN-10: 1791116892
- Publisher: Av2
- Publish Date: August 2020
- Dimensions: 9.8 x 7.5 x 0.1 inches
- Shipping Weight: 0.2 pounds
- Page Count: 24
- Reading Level: Ages 9-12
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