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Static or rotating? Optical illusion involving cubes puzzles people. Watch

The optical illusion involving cubes was shared on Twitter. Since being posted, it has gone all kinds of viral.

Published on: Dec 28, 2021, 15:13:28 IST
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Optical illusions are mind-boggling but at the same time, they are fun too. In fact, the Internet is filled with various kinds of videos and images of optical illusions that leave people puzzled, as well as, entertained. And this one involving two cubes is a perfect addition to that category.

The image is taken from the Twitter video of the optical illusion involving cubes. (Screengrab)
The image is taken from the Twitter video of the optical illusion involving cubes. (Screengrab)

This illusion, every now and then, resurfaces on the Internet and leaves people stunned. Recently, a video of the illusion was shared by a Twitter user with the caption “These cubes are not moving”. The video shows two 3D cubes shifting across an image. However, in reality, they are still.

Turns out, this illusion is created because the lines of the cubes constantly change between black and white while the arrows in the middle of the cubes point to opposite directions, reports Daily Mail. That makes it appear as if the cubes are moving or expanding.

Take a look at the optical illusion that may leave you head buzzing:

Since being shared on December 26, the video has gone all kinds of viral. Till now, the clip has accumulated more than 3.8 million views and the numbers are quickly increasing. The share has also prompted people to post varied comments.

“This one gives me a headache,” posted another. A few also expressed their doubts that the cubes are actually moving. Many, however, explained that it is not. Just like this Twitter user who shared:

The illusion is caused by a phenomenon known as Reverse Phi Illusion, reports Daily Mail. In this, continuous shift of light tricks the brain into thinking that something is in motion when in reality it is static.

What are your thoughts on the video?

  • Trisha Sengupta
    ABOUT THE AUTHOR
    Trisha Sengupta

    Trisha Sengupta works as Chief Content Producer at Hindustan Times with over six years of experience in the digital newsroom. Known for her ability to decode the internet’s most talked-about moments, she specialises in high-engagement storytelling that bridges the gap between viral trends and traditional journalism. Throughout her tenure, Trisha has focused on the intersection of technology, finance, and human emotion. She frequently covers personal finance and real estate struggles in hubs like Gurgaon, Bengaluru, and Hyderabad, while also documenting the unique challenges of the NRI experience. Her work often highlights the movements and philosophies of global newsmakers and personalities like Elon Musk, Mukesh Ambani, Nikhil Kamath, Dubai crown prince, and MrBeast. From reporting on Amazon or Meta layoffs and startup culture to the emergence of AI-driven platforms like Grok and xAI, she provides a grounded and empathetic perspective on the stories shaping our world. When not decoding the internet, Trisha is likely offline: lost in a book, exploring a historical ruin, or navigating the world as a solo traveler. She balances her fast-paced career with family time and a healthy dose of curiosity, currently trading her "human" sources for silicon ones as she masters AI to future-proof her storytelling.Read More