IQ Test Optical Illusion: Try to test your intelligence by identifying all B’s among the D’s in this optical illusion. Can you spot all of the B’s in 20 seconds?
IQ Test Optical Illusion: As we go through life’s various situations, we have a tendency to only see what we want to see, acting as a filter. An optical illusion is a mind-bending representation of an object, drawing, picture, or sequence of events.
There are various types of optical illusions, including physical, physiological, and cognitive illusions. These optical illusions are also used in psychoanalysis because they can reveal your IQ level. Let’s take a look at one such optical illusion in which your IQ will be tested by identifying Bs within a group of Ds.
Test your IQ by spotting B’s inside the group of D’s

To take this IQ test, you simply need to identify all of the letter b’s within the group of letter D’s. This ‘IQ test’ will ask you to find the letter Bs among a group of Ds to assess your intelligence. This brain teaser, which functions as an optical illusion, will reveal whether you have a high level of intelligence.The challenge is to find the most b’s among the d’s, which will indicate whether you have an above-average IQ.
Hint: Look at each row one by one.
This optical illusion image is yet another entertaining way to test your IQ. However, taking an actual IQ test is a good way to determine your IQ level.
How many b’s did you spot in 20 seconds?
Some people can spot all of the b’s in 10 seconds, while others may need to slightly focus their gaze on the illusion. Here are the four b’s hidden within the group of d’s.

If you can find all of the Bs, you are considered a genius with an above-average IQ level. You clearly have a desire for perfection, enjoy challenging yourself, and value diversity. You’re also a great problem solver with a vivid imagination.