The heart is one of the most important organs in your body! In this movie, you'll learn about the circulatory system, which is in charge of moving blood through your whole body. When your heart beats, it pumps blood to the lungs in order to collect oxygen. Then blood travels out of the heart through arteries and reaches every single part of your body, even your toes! Blood delivers the oxygen, which your body needs to survive. Then it travels back to the heart through veins, which are the blue blood vessels you can see through your skin. Then it goes back into the heart and lungs to get more oxygen and they cycle begins again. How can you keep your heart healthy? Watch the movie to find out!

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