Three Fun Science Activities for Kids: Balloon Rockets, Bristle Robots and Evaporation Art

 - by KitchenPantryScientist

If you have balloons, straws and string, you can send a balloon rocket shooting up a string to watch Newton’s third law of motion in action. As the air escapes the balloon in one direction, it sends the balloon rocket in the opposite direction! Art lovers will have fun making beautiful evaporation rings using vinegar, food coloring and cornstarch, and if you’re into engineering, order a small motor and some alligator clips to make a bristle robot!

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