An optical illusion tricks your brain into seeing something that either isn’t there or seeing it in a different way. It plays with light, patterns, and perception to fool your senses.
- Literal illusions
- Physiological illusions
- Cognitive illusions
Observation Skills Test: Within 5 Seconds Spot The Number 83 among 38
This observation skills test challenges your ability to quickly spot subtle differences in similar-looking numbers. In this case, you are asked to find the number 83 hidden among many instances of 38—numbers that contain the same digits but in reverse order. Since both numbers look almost identical at a glance, this task tests not only your visual focus but also your attention to detail and speed of processing. The key is to scan carefully but rapidly, allowing your brain to detect the unusual pattern of "8 followed by 3" instead of the more common "3 followed by 8." It's a fun and engaging way to sharpen your observation skills and improve your mental agility under pressure.

Observation Skills Test: Within 5 Seconds Spot The Number 83 among 38 - Solution
In this observation skills test, you are challenged to quickly spot the number 83 hidden among many instances of 38. The key to solving this is to carefully scan each number without getting distracted by the repeated pattern of 38s. Since both numbers contain the same digits but in a different order, your eyes may initially gloss over them. To succeed within 5 seconds, it helps to mentally break the numbers down digit by digit, specifically looking for any instance where the digit 8 is followed by a 3, rather than the usual 3 followed by 8. Spotting this reversed pattern—83—is the goal, and once you locate it, it proves both your attentiveness and quick pattern recognition ability.
