Singing sound pipes
A steel pipe, a mesh screen combine to form a musical instrument. Or what we call a screaming tube!
Elephant’s Toothpaste
This is a classic chemistry demonstration involving the decomposition of hydrogen peroxide. Add some soap, food coloring and a jumbo flask and you can have a lot of fun!
The Ethanol Rocket
Fill a 2 liter bottle with flammable vapors, add an ignition source and you have a rocket!
Thermite Reaction
Combine a bit of aluminum and rust (iron oxide) with good bit of pressure and you can initiate a thermite reaction.
Liquid Nitrogen Ice Cream
Milk, Suger, Cream, Vanilla and a dash of liquid nitrogen are all you need to whip of a batch of really tasty ice cream in less than two minutes.
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The non-burning cloth
You would expect a cotton cloth soaked in a flammable liquid to burn up when hit with a torch… right?
How to shatter a basketball
Dunk a basketball in liquid nitrogen and then try to dribble it. What do you think will happen?
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How to make Oobleck
Oobleck is a liquid or a solid depending on how much pressure you apply to it. It’s easy to make and fun to play with.
Lycopodium powder
Very fine powders present a large surface area that can combust in impressive and dangerous ways.
Ice cream in 2 minutes
Using liquid nitrogen we make a batch of ice cream in under two minutes.