![](https://www.sciencebuff.org/wp-content/uploads/2020/04/solar-system-science.jpg)
How big is our solar system and how close are our planetary neighbors? Find out in this Virtual Science Fair activity!
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![](https://www.sciencebuff.org/wp-content/uploads/2020/04/cloud-painting.jpg)
Learn about the three main shapes of clouds: cirrus, cumulus and stratus in this Virtual Science Fair activity
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![](https://www.sciencebuff.org/wp-content/uploads/2020/04/illusion-of-color.jpg)
Illusions help scientists to explore the powers of our human senses. Learn more in this Virtual Science Fair activity!
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![](https://www.sciencebuff.org/wp-content/uploads/2020/04/watch-it-grow.jpg)
Seeds contain baby plants, but these plants won’t grow unless its environment tells it to! Learn more in this Virtual Science Fair activity!
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![](https://www.sciencebuff.org/wp-content/uploads/2020/04/beading-in-binary-1.jpg)
Binary code is a way to represent words and letters in a way computers can understand—just like a language! Design your own coded bracelet in this Virtual Science Fair activity!
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![](https://www.sciencebuff.org/wp-content/uploads/2020/04/wings-and-tails-glider.jpg)
Different birds have differently shaped wings. Discover the differences by creating your own glider in this Virtual Science Fair activity!
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![](https://www.sciencebuff.org/wp-content/uploads/2020/04/solar-oven.jpg)
Harness the power of the sun by creating your own solar oven in this Virtual Science Fair activity!
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