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This is a very easy project that is fun for all ages. It is a great introduction to "paper" circuits and how copper conducts electricity. It also helps kids understand positive and negative charges and which leg of the LED is which. A fun station for a maker faire or any hands on event. Materia...
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TanyaT25Continue Reading »from Instructables: exploring - featured http://ift.tt/2f6qYUH
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