Disappearing Fluff

Requires a Wolfram Notebook System

Interact on desktop, mobile and cloud with the free Wolfram CDF Player or other Wolfram Language products.

Requires a Wolfram Notebook System

Edit on desktop, mobile and cloud with any Wolfram Language product.

Staring at the center black dot will create the optical illusion that the color or "fluff" all around disappears. This is called Troxler's fading.

Contributed by: Ivy Gong (March 2016)
Open content licensed under CC BY-NC-SA


Snapshots


Details

References

[1] Wikipedia. "Troxler's Fading." (Mar 14, 2016) en.wikipedia.org/wiki/Troxler%27 s_fading.

[2] Brainbashers. "Disappearing Fluff." (Mar 14, 2016) www.brainbashers.com/showillusion.asp?100.



Feedback (field required)
Email (field required) Name
Occupation Organization
Note: Your message & contact information may be shared with the author of any specific Demonstration for which you give feedback.
Send