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Make a simple battery that will light an LED.
What can sea squirts teach us about ourselves?
See how sea squirts accumulate the toxic metal vanadium.
Learn how to make beautiful "paintings" with soap and water.
Use electricity to break water into its elemental components.
Use color chromatography to separate black ink.
Is fluoride dangerous, or just a foe of tooth decay?
Learn about the furiously reactive element fluorine.
Mold your mind to the design history of aluminum.
Cozy up to carbon, the basis of all life on Earth.
Explore the relationship between an object's volume and its weight.
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