A picture-based brainteaser posted on Reddit challenges viewers to spot the single die in a cluster of 21 that was produced by a different company. Completing the task in 10 seconds or less earns the solver 'certified genius' status.
The Puzzle: Find the Anomaly
The image shows roughly 21 white dice with black dots scattered on a wooden table. Each die displays a different side facing upward, showing numbers one through six. Although they all look similar at first glance, one die is noticeably distinct because it was made by a different manufacturer.
Spotting the odd die quickly tests sharp cognitive function and the ability to process information swiftly. Regularly tackling such puzzles is considered a good way to exercise the brain, much like physical exercise benefits the body.
How to Spot the Difference
The odd die is the left-most one showing the number three. Without zooming in, the difference is hard to see, but the left-most three has a square face rather than a rounded one. It also has slightly different spacing between its dots, with each dot having a larger gap compared to other dice showing the same number.
The spacing is the easiest way to identify the anomaly. The original poster noted that an earlier version of the puzzle used dice all showing the number one, but that version was 'impossible' to solve because spacing cannot be examined when there is only one dot.
Test Your Skills Further
If you solved this one, other brainteasers are available, including a picture puzzle asking viewers to find a lizard hidden in a pile of leaves and a riddle that only 'real detectives' can solve in 10 seconds.
