Optical Illusion IQ Test: Our eyes and brains work in wonderful coordination to see and understand the world. But what if sometimes this coordination gets disturbed? Optical illusions are such that they confuse our eyes and brain. Sometimes a picture seems to be moving, sometimes an image seems to suddenly change shape. Such illusions challenge our vision and the brain’s perception.
What is an optical illusion?
Optical illusions are basically such images that confuse our reality. Our eyes see a picture, but the brain starts understanding it differently. This illusion occurs because our brain processes colors, shapes and perspectives in different ways. These illusions are not only a means of entertainment, but they also tell how our brain sees and understands things. >
Donut hidden in the room: A tricky optical illusion

This optical illusion features a picture that shows a well-arranged room—a sofa, carpet, windows, and a wardrobe. But this room also hides a little tricky puzzle—a donut! >
The description of the picture says: >
“We missed a donut here!”
This means that this donut is present somewhere in the picture, but finding it will not be easy. To solve this puzzle, people have to sharpen their perception and observation power. >
Can you find the donut in 7 seconds?
The most curious aspect of this puzzle is that it seems wholly unsolvable! It is said that only 1% of people can spot this hidden donut, which seems so simple yet challenges one’s mind perception!
Now the question is—can you find it in just 7 seconds?
The secret to finding the donut: A small hint
No worries if you haven’t found the donut yet! A very simple hint will tell you: pay close attention to the carpet.
The donut is invisibly coded into the carpet pattern, making it absolutely impossible to find at first sight or impact glance. When looked closely with sharp eyes, the picture will show the roundness of lights and color differences.
If that still doesn’t help, try viewing it from a distance or try another way of looking at the picture. Sometimes a new perspective works wonders for the mind by making things clearer.
Effect of optical illusions on our brain
Optical illusions are not just for entertainment, but they also sharpen our brain. Solving such puzzles improves the problem-solving ability of the brain and develops new ways of thinking.
It helps in enhancing our brain’s cognitive skills and also strengthens critical thinking. When our brain solves such illusions, it becomes more efficient in recognizing patterns and hidden objects in real life as well.
Did you find the donut?
Now it’s time to find out—are you among the 1% of people who solved this tricky optical illusion? Or did it take you longer to find it?
If you liked this puzzle, try another optical illusion next time and see how fast your brain can solve these mind games.

Conclusion
Optical illusions are not just mind games, but they are also a great way to test our vision and mental perception. They make us wonder if what we are seeing is really like that.
If you found the hidden donut in this puzzle, then congratulations! But if you had a hard time finding it, don’t worry—it was just a fun challenge. Try another optical illusion next time and see how fast your brain can solve it! 🚀
FAQs On Optical Illusion IQ Test
Q. How do optical illusions work?
A. Optical illusions occur when our eyes see something, but the brain interprets it differently. This illusion is caused by light, colours and patterns.
Q. Do optical illusions sharpen our brains?
A. Yes, solving optical illusions improves the brain’s observation power and problem-solving ability.
Q. Are optical illusions only for entertainment?
A. No, they are also used in psychology and neuroscience to understand how our brain processes visual information.