optical illusions

Look at the gif for 30 seconds, and then at the picture

concentrate on the green dot, the yellow ones will start to disappear too

Be careful! Some illusions can cause tearing, headache and disorientation in space.

Endless chocolate

If you cut a chocolate bar 5 by 5 and rearrange all the pieces in the order shown, then, out of place, an extra chocolate piece will appear. Our readers have unraveled the secret.

Look at the cross in the center.

Peripheral vision turns beautiful faces into monsters.

Black and white or color

If you look closely at the dot in the center of the black-and-white image for 15 seconds, the picture acquires colors.

Impossible Elephant

Figure Roger Shepard.

Ferris wheel

Which way is the wheel spinning?

The dragon Gardner or the dragon Jeri Andrus (on behalf of the creator), whatever he may say, always looks at the observer.

Same or different?

How can two cigarettes be at the same time different and the same size?

Invisible chair

The optical effect, which creates a false impression on the viewer of the seat, is due to the original design of the chair, invented by the French studio Ibride.

Illusion of color

Without stopping, look at the cross and you will see how the purple spots will turn green. And then completely disappear.

Black and white illusion

See thirty seconds at four points in the center of the picture, then move your eyes to the ceiling and blink. What did you see?

Interior illusion

Four circles

Be careful! This optical illusion can cause headaches for up to two hours.

Pulsating poster

At what point of the picture you would not focus your eyes, the picture never stops moving.

Checkerboard Cages

Are the colors of cage A and B different? The illusion of color perception, published by a professor at the Massachusetts Institute of Technology Edward Edelson (Edward H. Adelson) in 1995.

Ordering squares

It seems that the four white lines move erratically. But it is necessary to impose on them images of squares, as everything becomes quite natural.

The birth of animation

Animation image is obtained by overlaying a black grid pattern.
Before our eyes, static objects begin to move.

Hypnosis

Look, without blinking, in the middle of the image for 20 seconds, and then turn your eyes to someone's face or just a wall.