Did you know that our brains are constantly called upon to filter an impressive amount of visual information every day?
But what happens when all this information starts to blend together and we have to use our selective attention to spot an intruder hidden among it? Here’s a test that will put your powers of perception to the test.
Prepare to plunge into a world where numbers seem to come alive and where your sense of observation will be challenged.
Expect to be surprised, because right from the start of this incredibly addictive test, you’ll realise that finding that intruder isn’t as easy as it looks.
Visual test: Spot the odd one out among these numbered balls
In this visual test, Your aim is to quickly spot the intruder among a series of numbered balls.
The difficulty lies in the fact that we are not giving you any clues as to the nature or position of the intruder.
The elements present in this image include a repetition of a ball with the number 88 inscribed on it, although only one is different from the others.
- Repetition of numbered balls
- Similarity between balls
- No clue as to the nature or position of the intruder
- Importance of finding the intruder quickly
Solution to the problem
Here’s the solution to the problem: the intruder in this image is a ball with the number 83 on it and it is located in the third row from the bottom and in the fourth column from the right.
The distinguishing feature that could have helped to find the solution is the number on each ball.
By comparing the numbers, it becomes clear that the number “83” differs from the rest, which all show “88”. So it’s by looking closely at the numbers that you can identify the odd one out.
