"What keeps you standing tall? Your bones! But they do more than just stop you from flopping on the floor. Your bones make up the frame of your body and support you. They protect your other organs and team up with muscles and joints to help you move. And while they're doing all this, they are living and growing, too! Explore what's inside you with fun text, bright pictures, and lively illustrations"--

"What happens when you take a deep breathe? Woosh! Air rushes into your lungs. Your lungs help you get the air you need to live. They work with your heart to send oxygen around your body and get rid of waste you don't want. And that's not all! Explore what's inside you with fun text, bright pictures, and lively illustrations"--

"Rumble! Are you hungry? After you eat a snack, you may go back to playing. But that's when your stomach really steps up. With every meal from breakfast to dinner, your stomach works to break down your food. It gives you the energy you need to do everything else. Explore what's inside you with fun text, bright pictures, and lively illustrations"--

Simple text describes the anatomy of the stomach and abdomen and how we digest our food.

Simple text describes the various parts of the brain and the nervous system and how they function to enable us to think, feel, move, and remember.

Simple text discusses the human heart and circulatory system with information on how they work together to carry nutrients to the body.