Muscles
Discover the secrets of the 600 muscles in your body.
Discover the secrets of the 600 muscles in your body.
4 books · Published 2014–2016
Discover the secrets of the 600 muscles in your body.
Discover the hidden highways within your body.
Discover the secrets of your body's strongest structures.
There are 4 books in the Human Body series. It began with Muscles in 2014, and the newest book, The Brain, was published in 2016.
The series is best for ages 8–12, based on the age ranges of the individual books.
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