How Many Watermelons Are In This Picture? 90% OF PEOPLE GET IT WRONG.

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That is what makes perception-based puzzles memorable.

The Puzzle Rewards Careful Observation

Success does not require advanced mathematical ability.

It requires patience.

A person who pauses before answering is more likely to notice that the image is asking for more than a simple count.

The viewer must consider the relationship between the pieces and continue reading …