Find the odd heart emoji in 5 seconds with this optical illusion!

Visual illusions are created to deceive our minds. Visual illusions, sometimes known as easy IQ tests, are prominent in pop culture. 

Literal, physiological, and cognitive optical illusions exist.  

A literal illusion occurs when our minds misread an object's physical qualities.  

We see physiological illusions because our eyes and brains process light and color.  

Cognitive illusions occur when our brains make assumptions about what we observe despite contradictory facts.  Regular optical illusion practice improves concentration and prevents cognitive decline in adults, research shows. 

To test your observation skills?  Try this challenge now! 

The image above shows a heart emoji grid.  The heart emojis look alike, yet one stands out.  Find the unusual heart emoji in 5 seconds by carefully examining the image. 

The image has the strange heart emoji. Be alert.   Have you noticed the weird heart emoji?  Time is ticking, hurry.  Relook at the image—you may see the weird heart emoji. 

Select First sale of the newly announced OnePlus Watch 2 brings price down to $250, a $50 savingsFirst sale of the newly announced OnePlus Watch 2 brings price down to $250, a $50 savings 

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