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Showing posts from January 27, 2010

Drop a egg from 2 meter high without break it

This video shows how to do it and how it is possible

Nitrocellulose - the gun cotton

Nitrocellulose, an explosive similar to nitroglicerin but, instead of glicerin, it has cellulosis on its composition. It is not sensitive to impact just to heat.
It burns so fast that there is no time to exchange heat with the hand

Pascal Principle bracks the bottle

This tick uses the pascal principle to break up the bottom of a bottle! You'll need some practice to do that. Warning, the broken glass can be very dangerous!

Make ferrofluid using household materials

This video shows how to make ferrofluid using household materials