We may receive a commission on purchases made from links. Here’s a fun magic trick you can try at home – get a glass of cola, either name-brand Coca-Cola or some knock-off cola from the local grocery store, and a really gross, old penny. Drop the penny into the glass of Coke, and watch as the grossness all magically disappears. This nifty trick results from the phosphoric acids in Coke’s formula dissolving build-ups of grimy oxides
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