How To Make Batteries Out Of Pennies

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Think back to your high school science days. Or maybe this was the kind of thing you tackled as a preteen. No doubt about it, there is a certain thrill you get when your little science project works. Get that feeling again with this simple experiment…one that can actually light a room! Don’t you just love amateur science? Ok, now run and get some sandpaper, a bunch of pre-1983 pennies, some lemon juice (yep, lemon juice) and some paper towels. This is a fun project for the scientific minds in the family. With just a few simple steps, you can generate enough power to operate an LED light.

See the instructions at here…

How To Make Batteries Out Of Pennies

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