World's Simplest Electric Train

This is birth video of world's simplest electric train. Thank you for watching from around the world. (Run outside the coil) - http://youtu.be/Y1MDOerruDU (Speed Battle) - https://youtu.be/yL0TRmprhEM (How to make) - https://youtu.be/IXeXcbvBPJw This “Train” is made of magnets copper wire and a dry cell battery. Please enjoy watching this simple structure electric train (electromagnetic train). - Previous title - World's Simplest Electric Train 【世界一簡単な構造の電車】 【Structure and How to make】 ※日本語での説明は欄の下 It'

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