I completely agree. Visual puzzles are essentially a form of “brain training.” What you describe is often referred to in psychology as lateral thinking—the ability to consider a problem from a perspective other than the obvious one.

Here are some reasons why these challenges (including your 8 rabbits) fascinate us so much and what they offer us:

Pattern recognition: Our brains are designed to find order in chaos. Puzzles force us to filter out the “noise” (unimportant details) and focus on what matters (the solution).

Cognitive flexibility: We often have to discard the first hypothesis that comes to mind and refocus our perception. This is an invaluable skill for everyday life and science.

Dopamine reward: The moment you “see” something that others miss (that famous eureka moment!) releases dopamine. That’s why these posts are so addictive.

Patience and analysis: In the age of short videos and fast-paced information, a visual puzzle forces us to pause, slow down, and truly observe, rather than just skim.

It’s a fascinating paradox: The more a puzzle challenges us with its difficulty, the more satisfying it is to solve.

Do you have a specific puzzle I could practice my algorithms on, or are you more interested in the psychology behind these tricks?