Medium
Learn how static electricity can be dangerous at gas stations by testing different materials and seeing which one produces the most static charge.
Hard
Can different materials affect how sound travels? Find out by testing the sound transmission of different materials in this science project!
Hard
Discover the resonant frequency of a glass goblet by using a microphone and oscilloscope to "ping" it and listen to the pitch of the "ringing".
Hard
Can fog lights help you see better and estimate distance more accurately? Find out in this fun science project!
Easy
Learn how to make a wind speed indicator with paper cups, cardboard, and a pencil!
Easy
Let's find out which clothing material is the best at keeping us warm!
Hard
Find out what happens when you drop a metal ball on glass at different temperatures!
Hard
Does the hardness of a tennis ball affect how far it can travel? Let's find out!
Easy
Can you protect a raw egg from breaking when dropped from high up? Have fun in this engineering challenge!
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