@builtnotbought92: We built a compact DIY electric fire starter using a simple AA battery, wires, a rocker switch, and a metal nail! We did it by connecting the battery through the switch to create a hot electric arc with a second nail, instantly igniting paper into a flame. #DIY #Tips #Lifehacks #idea

Built Not Bought

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Thursday 17 September 2026 23:39:48 GMT