This title is suitable for the children of ages 8 to 9 years. Struts and Flex, our muscle and bone Body Buddies give the inside scoop on this active partnership. Readers are introduced to the structure and function of bones and muscles. They will discover how different joints enable different kinds of movement and how muscles must work in teams. There are sections on developing muscle strength and flexibility, bone and muscle diseases, and amazing facts.

שם הספר
Big Fat Lies: Advertising Tricks (Slim Goodbody's Lighten Up!)
Snack Attack: Unhealthy Treats (Slim Goodbody's Lighten Up!)
The Astounding Nervous System: How Does My Brain Work? (Slim Goodbody's Body Buddies)
The Dynamic Digestive System: How Does My Stomach Work? (Slim Goodbody's Body Buddies)
The Remarkable Respiratory System: How Do My Lungs Work? (Slim Goodbody's Body Buddies)