What is this?
This model shows your heart, which is like a powerful pump that sends blood all over your body. It also shows the special 'coronary vessels' that bring food and oxygen just to the heart muscle itself so it can keep working.
Key Parts to Explore
Aorta
The aorta is the biggest tube that carries fresh blood from your heart to your whole body.
Pulmonary Artery
This tube carries blood from your heart to your lungs to get oxygen.
Vena Cava
The vena cava brings used blood back to your heart from your body.
Coronary Arteries
These small tubes give the heart muscle itself the food and oxygen it needs to pump.
Did You Know?
Did you know your heart works harder than any other muscle in your body, pumping blood non-stop for your entire life?
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