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I need one. hm. touch the spark.... NO LICK IT! XD. I dare you to touch the discharge with your tongue. I need more flash boards. I put about 30 of them in a box and put them in the attc, labeled by my dad as "Do not open until after 2021." In ten years I will be away from flash boards. But they are still pretty awesome. I need to know how to build this coily!
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Small Tesla Coil using disposable camera transformers
