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1000 Science Fair Projects with Complete Instructions

Electricity is a kind of energy that powers many things in our lives, like lights, computers, and phones. Even though you can't see electricity, you can feel its power when your hair stands up after rubbing a balloon on it, or when you see a lightning storm. That's why it's important to learn about electricity and how to use it safely!
Electricity from a Lemon
Electricity Science Fair Project
Easy
Discover the incredible power of lemons! With lemons and basic materials, you can create an eco-friendly battery that powers an LED light!
Does Wire Wraps Affect Magnet Strength?
Electricity Science Fair Project
Easy
Can you make a magnet stronger by wrapping it with wire? Let's find out!
Detecting Static Electricity
Electricity Science Fair Project
Medium
Build an extremely sensitive electroscope to detect static electricity from far away!
Build Your Own Telegraph Machine
Electricity Science Fair Project
Easy
Learn how to make your own telegraph machine and send secret messages to your friends!
Build Your Own Electric Motor
Electricity Science Fair Project
Hard
Learn how to make your own electric motor with magnets, wire, and a battery!
Build a Lightning Storm Detector
Electricity Science Fair Project
Medium
Make a high voltage motor in just 5 minutes with everyday items!
Build a Gauss Rifle
Electricity Science Fair Project
Easy
Make a magnetic chain reaction to launch a steel marble at a target at high speed!
Blocking Radio Waves
Electricity Science Fair Project
Easy
Can you figure out which materials block radio waves the most? Join us in this experiment to find out!
Battery Life and Temperature
Electricity Science Fair Project
Medium
Does temperature affect how long a battery lasts? Find out in this fun science project!
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