
15 Balloon Science Projects
Do you have what it takes to blow up a balloon bigger than your friends? Find out if singers have bigger lungs than non-singers!
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Let's explore how different gases expand when heated! We'll use balloons and measure the volume of each gas to see which one expands the most.
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Does caffeine make you more alert? Find out by testing how many balloons you can burst with darts after drinking coffee!
Hard
Find out if people have different lung capacities by blowing up balloons!
Medium
Let's explore how air pressure affects the diffusion of helium gas in balloons!
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Have you ever wanted to grow your own yeast fungus? Now you can! In just two days, you can measure the amount of carbon dioxide released during the growth of ...
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Can you protect a raw egg from breaking when dropped from high up? Have fun in this engineering challenge!
Easy
Build a rocket car that rolls across the floor using air from a balloon!
Easy
Build a mini version of our solar system with planets made from play dough or foil and a balloon sun. Discover the wonders of space!
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Make your own hovercraft that can carry a mouse! Learn how to reduce friction and make your hovercraft fly.
Medium
Have you ever wondered what materials have the most static electricity? Find out by rubbing a balloon on different materials and counting how many pieces of paper it attracts!
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Learn how to make a balloon inflate, a film can pop, and a spoon sing with dry ice!
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Does the color of your hair affect the amount of static electricity it produces? Find out in this fun science project!
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Let's find out which color absorbs the sun's energy better: black or white?
Easy
Can a balloon filled with water withstand fire? Find out in this fun science project!
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