8 Mind-Blowing Optical Illusions [Video]

Watch as Hank Green from The SciShow demonstrates eight optical illusions that will trick your brain into perceiving the world in a way that does not reflect reality.

Your brain does it’s best to inform you about the world around you. But, sometimes it gets tricked. Enjoy eight optical illusions to test your brain’s sensory input.

Hosted by: Hank Green.

[Source: SciShow on Youtube]