Watch the flashing green dot.

[Robb]

The yellow spots disappear once in a while: singly, in pairs or all three simultaneously.

"In reality, the 3 yellow spots are continuously present."

Read (much, much) more: http://michaelbach.de/ot/mot_mib/index.html

[MiddleFingerMom]

1. That's one of the better optical illusions that I have seen in quite some time.

[rug]

5. You like anything involving dots.

[MiddleFingerMom]

6. It actually took me a while to get that.

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[Arkansas Granny]

2. That's really interesting. I haven't seen anything like this before.

[GoneOffShore]

3. This is why you have to keep moving your eyes when driving.

[Logical]

4. Wow! Cool. Thanks!!

[HopeHoops]

7. Fuck. That damn near triggered a seizure. Glad I took my meds.

[racaulk]

8. Very cool!