Do you have the sharp eyesight and quick thinking needed to spot the fish? Give it a try and see if you can beat the five-second mark. For those who struggled, don’t worry—these puzzles are ...

Optical illusion puzzles are a fun and fascinating way to challenge the brain! They trick our eyes into seeing something that ...

PUZZLE fans have been scratching their heads over this mind-boggling optical illusion where you have to spot the cat playing with a fish. Those who can spot the pesky cat snack in under 12 seconds ...

But fish also possess impressive problem-solving skills, despite the notorious slander that goldfish have a three-second memory. The intelligence of animals can be a useful tool when testing ...