Why You'll Find A Plastic Ball Inside Every Guinness Beer Can
Have you ever wondered why there is a plastic ball sitting at the bottom of your empty Guinness can? Turns out it's an ...
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What's That Little Ball Rattling Around Inside Guinness Cans?
You've probably noticed that little ball making a racket inside your can of Guinness. As it turns out, it's part of the ...
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What do the plastic balls in Guinness cans do?
Ever opened a can of Guinness and noticed a strange rattling sound when you shake it? There's a foreign object in there. But, it has a purpose. Follow Tech Insider: On Facebook More from Science ...
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Why there's a white plastic ball in Guinness beer cans
It basically looks like a little ping pong ball ... but if the beer was warm, it could overflow after the can was cracked open, per Cool Material. In 1997, Guinness released the floating ...
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Here's why there's a weird plastic ball in a can of Guinness
A widget is a hollow, spherical piece of plastic with a tiny hole in it - it looks like a little ping pong ball ... the beer exploded everywhere after the can was cracked open. In 1997, Guinness ...
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Guinness recalls alcohol-free beer just two weeks after launch
Guinness is recalling cans of its non-alcoholic stout because of contamination fears, just two weeks after they were launched. The brewer described the recall as "precautionary", but said ...