ScienceTubeToday

https://www.youtube.com/watch?v=p42XrArULws

Magnetic Low Temperature Differential Stirling Engine 2 The Magnetic Low Temperature Differential Stirling Engine is one of the "must have" toys for the science minded, as well as for teachers, students, techies, ...

http://youtu.be/n4uQIOSp14o

ScienceTubeToday has just surpassed 1,000,000 (one million) views
There will be many new videos coming out soon, like a Wimshurst machine that puts out tens of thousands of volts without "any" electrical connections, a Van De Graaff machine that produces over half a million volts at low amps...it can light up a fluorescent light bulb at a distance or make one's hair stand on end...and so many more cool demonstrations.

Mini Mini Electric Motor Electricity and Magnetism One of the smallest electric motors in the world. It is made with a 1/2 x 1/4 inch neodymium magnet and a button cell (that's the n...

http://www.youtube.com/watch?v=yxEMXN7ALTw

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http://1.usa.gov/1dFK5js