[18 PCS] New Heart Shape Metal Straws 304 Food Grade Stainless Steel, Tomorotec Bulk Reusable Stainless Steel Straw Set with Cleaning Brushes for Tumblers Beverage Drinks Cocktail(Rainbow)

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Give your old and boring frames a really cute and chic look with this paper straw frame. So get your hands on some colorful and patterned paper straws and glue them around the boundary of the frame. You can use the colors of your home décor while choosing the paper straws. Follow the easy details here! Make these cute and custom straw flags to use them in your party décor and add oodles of charm to the celebrations. You need some cute colorfully striped straws and the printed flags to attach on the straw tops and make the pretty embellishments and toppers for your parties. Follow the easy details here! Even after you were done exercising, your heartbeat was still faster than normal. This is because as your body cools down, you still need a strong oxygen supply. You can try the experiment again with less exercise (5 minutes) or more exercise (30 minutes). To understand how the blood beats, the pumping heart model will demonstrate the chambers and values of the heart. Ready for your child to squeal with delight as blood squirts out of the straw! I know, weird sentence, but science is fun! How to Make a Pumping Heart Model Materials: Our hearts are made out of the left chambers and right chambers. The top chambers are called the atrium, which fills with the blood returning to the heart from the body and lungs. The bottom chambers are the ventricles, which squeeze and pump blood out of the heart.

Have you ever heard your heart? How about someone else's heart? Doctors use an instrument called a stethoscope to listen to your heartbeat. In this experiment, you can listen to your heartbeat with a stethoscope as doctors use, or make your own simple stethoscope. What You Need: Watch carefully as you do the work of the valves as you pinch the straws. What happens to the liquid in the straws? Learn more about Heart AnatomyTry taking the closed balloon valve off the end of the straw and pump again, what happens? Why would this cause problems if it happened in a real heart? Research leaky heart valves, explore their consequences and how they are repaired. Now kids can make some fun summer sea creatures at home just like this fine motor octopus. The head of the octopus is made with a paper plate with a painted face. The multiple legs of the octopus are made with pipe cleaners and colorful rigatoni pasta. You can follow the easy details of the idea right here! In a pitcher, mix your water and food colouring to create your “red blood”. The exact amount of water is not important. The kids had fun trying different activities from yoga and meditation to slow their heart rate, to running and jumping to speed up their hearts. EXAMINING HOW BLOOD FLOWS

Gently pump down on the top of the balloon in between the two straws and watch as the ‘blood’ flows out of the top of one straw. This shows how the heart pumps blood around the body. The balloon on the end of one straw shows how a closed valve stops the blood that has been pumped from one chamber from going to the wrong place. Exercise makes our heart beat faster. When our bodies are working harder, we need a steady blood supply.

Using a stop watch we counted our heart beats for 10 seconds. Then we did a little math and had the kids multiply their answer by 6 to get their heart beats per minute. For my youngest, who is just learning multiplication, we found it easier to count heart beats for 6 seconds and multiply by 10.