Optical illusions are visual puzzles designed to trick the human mind and challenge its ability to notice fine details. These ...

Only individuals with heightened attention to detail can catch it right away. If you spot the bear quickly, it shows sharp ...

An optical illusion hides a hidden image which ... Nick said: "You can only like this video if you can find the hidden image in the picture. Apparently, only one per cent of people can find ...

Why do so many people draw the Transamerica Pyramid wrong? As it turns out, the building plays a surprising trick on your ...

Finding four hidden faces in a picture within 8 seconds signifies ... to know more about how to solve this optical illusion. Finding hidden images in optical illusions requires patience ...

If you look more closely, you'll see that you're actually looking at something else, which could be a landscape (above) or ...

This fun optical illusion tests your ability to concentrate! The USA is concealed in this picture. It is only rapidly visible ...

Optical illusions are both intriguing and frustrating. The simple, yet clever, images are designed to put our powers of ...