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Tag Archive: science

Oct 30

How to Make a Battery With Coins and Vinegar

Amazing. Who would guess, you can make battery like this. See, this is why I just love science. Make your own battery using copper coins, vinegar, foil and cardboard. It has enough energy to power an LED  and also a TV remote! Really simple science project and easy to do yourself.

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Jan 10

Magic 3D Pen

3Doodler is the world’s first pen that draws in three dimensions in real time. The 3Doodler was designed by Boston-based company WobbleWorks who recently launched a Kickstarter campaign. Check out this awesome video below. AWESOME!!!

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