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A simple experiment which shows the power of heat.
This simple experiment shows how to 'glue' two books together.
Watch how a few lemons can produce electricity.
A little electricity from a charged balloon causing the cornstarch mixture to move towards the...
This is how you can make vanish any object made out of styrofoam.
With this little balance trick, you can amaze your friends using a toothpick, a spoon, a fork...
Have you ever seen the sound?
Witness the power of coke and chewy dragees.