Internet Users Challenge Themselves with Viral Optical Illusion

An optical illusion has captured the attention of internet users, sparking widespread discussion and challenge on social media platforms like Reddit. The illusion, known as the Wall of Circles or the Coffer Illusion, features a seemingly simple arrangement of black and white striped boxes. However, it conceals a total of 16 hidden circles, leaving many viewers perplexed.

The viral post prompted various reactions from users, with some admitting to searching for answers online after struggling to identify the circles. One Reddit user described the image as “an oldie but goodie,” praising it as “one of the very best illusions.” The post showcases 20 striped boxes against a striped background, creating an optical challenge that has stumped many.

Amidst the discussion, users shared their experiences with the illusion. One commenter expressed frustration after taking a minute to spot the circles, even though they became clear once seen. Another user noted the unique nature of the illusion, stating, “I can’t think of many better illusions where you can only perceive one form at a time.”

For those struggling to see the hidden circles, advice circulated within the thread. One user suggested that people using mobile devices hold their phones close to their eyes and slowly pull them away while trying to unfocus their vision. This technique, they claimed, would help reveal the circles, similar to how one perceives ‘Magic Eye’ images.

Another user confirmed the effectiveness of this method, stating, “It took me a while and I was convinced it was just a troll or something. But it finally clicked, and there is a 4×4 grid of round circles centered on the image.” Yet, not everyone had success; another commenter lamented, “I think my eyes are broken… I only see squares no matter what I do.”

To understand the psychological mechanisms behind this phenomenon, experts have weighed in on the matter. Alex Holcombe, an associate professor, and Kim Ransley, a PhD student at the University of Sydney, explained that our brains are wired to recognize familiar shapes in our surroundings. They noted that the dominance of rectangles in our environment might explain why many viewers initially perceive the illusion as a series of rectangles instead of circles.

According to Holcombe and Ransley, “For most people, the grouping into rectangles initially dominates. This may be because rectangles (including the ones we see in door panels) are often more common than circles in our daily environment, and so the brain favors the grouping that delivers rectangular shapes.”

As the optical illusion continues to spread on social media, it serves not only as a source of entertainment but also as a reminder of the fascinating ways in which our brains interpret visual information. Engaging with such brainteasers can be a fun way to exercise cognitive skills while connecting with others online, demonstrating the power of shared challenges in the digital age.