HowTo: Turn Your Piggy Bank to Gold

Turn Your Piggy Bank to Gold

Calling all alchemists, it's time to make magic. Here's another lesson from our favorite mad scientist, Nurdrage (previously, DIY glow sticks & pencil lead levitaton).

This time the anonymous doctor of science demonstrates a neat chemistry trick: how to turn pennies to silver and gold. 


  • You will need zinc sulfate and zinc metal, but luckily Nurdrage offers two previous tutorials on how to make both (1, 2).

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I am collector of currencies

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