Dunning Kruger Mug

Dunning Kruger Mug

Regular price
$12.00
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$12.00
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A little smart, a little smug. Mornings are better with a Dunning Kruger Mug.


The Dunning Kruger effect is our tendency to poorly estimate our knowledge or capabilities in a given situation. Show off your BeSci brain with your morning cup of Joe (or tea!)