Wednesday, November 25, 2009

How many cubes?


Try to count how many cubes there are in this image...
You will notice that the cubes can have a top as dark or side as a dark side, its pretty much imposible to count it...

Thursday, November 19, 2009

Pink and Green


In this optical illusion, if you follow the movement of the rotating pink dot with your eyes, the dots will remain only one color, pink.
However, if you stare at the black + in the center, the moving dot will turn green.Keep concentrating on the black + in the center of the picture. After a short period, all the pink dots will slowly disappear and you will only see a single green dot moving in a circle.

Color Blindness Tests

The following are common tests used to detect color blindness.Can you read the numbers hidden in each square?
You should see 58 (upper left), 18 (upper right), E (lower left) and 17 (lower right).If you cannot see any of the above numbers/letters, you may suffer from color blindness.

Heat Waves


Stare at the center of the moving image for approximately 60 seconds and then look at some writing or something similar. This optical illusion should cause the writing to be wavy (much like heat waves on the highway on a very hot day!)

Pinwheel


The amazing pinwheel is a very freaky optical illusion! This trick involves downloading a simple program (pinwheel.exe). Download this file and run it from the directory in which you indicated the file be saved. The pinwheel will appear on your screen at this time. Stare directly into the center of the pinwheel for 60 seconds. Then immediately look away from the screen and at the back of your hand. This trick is very amusing. Try looking at other things in the immediately vicinity as well! Have fun!

Jesus Optical Illusion

Stare at the four black dots in the center of the image for 30 - 60 seconds. Then quickly close your eyes and look at something bright (like a lamp or a window with sunlight coming through it). You should see a white circle with an image inside it.

Victory or Defeat?


Can you find both "victory" and "defeat" in the image above?

Bearded Man Landscape Illusion

Do you see a pictures of a landscape or one of a bearded man? Can you see both?

Shoe Illusion


At first glance, this image appears to be nothing but a shoe. But if you look a little closer, you will see that there is actually no shoe. Instead, it is some very creative painting of a bare foot.

Ships and Arches Illusion


Can you tell where the arches and end the ships begin?

Sidewalk Chalk Illusion

Julian Beaver is at it again with another spectacular sidewalk chalk drawing of a vault.

Wednesday, November 18, 2009

Little Woman IllusionIn

In the image above, the woman in the picture appears to be very small even though she is an average-sized woman. Do you have any idea how this was possible?

Moving Train Illusion

Is this train moving from left to right or right to left? Watch this video for a while and you may see it change directions.

Shadow Video Illusion

Using a variety of different objects, this commercial creates a recognizable image from a shadow. This is actually a 60 second version of the 2007 John Lewis Christmas TV advert called "Shadows".

Superman Sidewalk Illusion

This chalk drawing makes it appear as if Superman is flying up from the sidewalk.

Honolulu Wave Mural


This mural was painted on the side of a building by artist John Pugh giving the impression that a huge wave is about to come crashing down.

Crazy Frame


It looks like someone needs to learn how to make a proper frame. Actually, this frame is perfectly rectangular. Pull out a straight edge and check for yourself. The patterns on the frame make it appear that there is something wrong with it.

Einstein's Face Illusion

No matter which direction you move, it looks like Einstein's face is looking directly at you. This is an example of the hollow face illusion, which is a very powerful effect. You'll notice that the face itself is larger than life-sized. This illusion works best when the head is larger than normal.

Impossible Structure


Take a look at this structure. How is it possible that something like this is created?

Sphere Illusion

Which sphere is bigger? Would you believe that they are the same size?

Bottomless Elevator Floor

I'll bet more than one person has thought twice about entering this elevator. A clever artist created a floor that makes it appear that no floor actually exists.

Impossible Legos


How is this Lego creation possible? These types of illusions can be created in real life - it's all about the angle.

Giant Coke Bottle Illusion

Balancing on top of the world's largest Coke bottle has to be difficult.

Face Made of Hands Illusion

The face in the image above is made up entirely of human hands.

Pittsburgh Zoo Optical Illusion

Study this logo for the Pittsburgh Zoo carefully. Do you see the animals hidden in this illusion?

Accidental Smiley Illusion

Three birds fly in a pattern of a smiley face. Do these birds have a sense of humor or was the photographer just lucky to get this shot?

Two Buses Optical Illusion

A clever advertising campaign makes it look like a little bus is driving around exactly at the same pace as a bigger bus.

Right or Left Window?

Is this window located on the right or left side of the building?

The Headless Gymnast

Sometimes the angle that you are viewing something from creates an optical illusion. It appears that this gymnast has lost her head.

Coffee Bean Man

Can you find the man hidden within this image of coffee beans?

Parking Lot Optical Illusion


This optical illusion is all about the angles. The letters are painted in such a way that when you approach from a certain angle, they are readable.

Monday, November 16, 2009

Park Bench Optical Illusion

Take a look at the bench on the far left of this photograph. Does this bench appearto be facing toward the camera or away from the camera? Depending on how you lookat it, the bench could be facing either way.

Pulsating Illusion

This optical illusion image appears to pulsate if you stare at it.The colors and patterns of the picture cause this effect.

7 Faces Optical Illusion

Can you find all 7 faces that are hidden in this image? Look closely!

Bin Laden 'Dead or Alive' Illusion

This picture uses the words 'Dead' and 'Alive' to create a likeness of Osama bin Laden.

Plumber's Truck Illusion

A very clever plumber painted his truck to drum up some additional business.

Spot the Baby Illusion

Can you find an image of a baby in this picture?

Relative Motion Optical Illusion


While this picture may appear to be animated, it is actually a static image. The coloring of the image make it appear to move.

2 tables

Do the two tabletops in this video appear to be different sizes?

The tractor

In this video, it appears that a car parks right in front of a tractor. Or does it?

Tuesday, November 3, 2009

Landing on the Moon Illusion


In this image, it appears that a guy with a parachute is about to land on a very small moon.

Bathroom Without a Floor Illusion

A clever paint job gives this bathroom the impression that there is no floor. I don't know about you, but this would make me a little uncomfortable.

Graffiti Stairs Illusion

This image shows a very clever drawing of stairs on the wall and floor. When viewed at a certain angle, it appears to be a floating staircase leading to nowhere in particular.

The shark



Do you want to try the bus?

10 optical illusions in 2 minutes

Have a look at the nice optical illusions.

optical illusion - two lines, one height

The two lines are same hight!

Hidden Girl Illusion

Among the shapes in this picture is a hidden girl.

Woman in Landscape Illusion


Can you find the woman in the landscape in this picture?

Monday, November 2, 2009

How many legs?

How many legs does this thing have? Where do they start... or finish...? Our heads hurt... It's your turn.

Little creatures

Creepy little creatures of seemingly different sizes run through an underground tunnel in a maniacal attempt to do nothing in particular. They look so different... But are they?

Two people

This is an image of two people about to make out. Or, it's a nice all-white candlestick.