17,493,441 views 235 on YTPak
23,828 2,904

Published on 10 Mar 2010 | over 7 years ago

The original, world-famous awareness test from Daniel Simons and Christopher Chabris. Check out our book and website for more information (www.theinvisiblegorilla.com)
Customize Your Hybrid Embed Video Player!

6-digit hexadecimal color code without # symbol.


Report video function is under development.


Loading related videos...