WATCH: Can you work out this impossible cup optical illusion?

The Art of Anamorphic Illusion

Mind-bending optical-illusion flat lamps look like 3D - CNET

Global trade starts here Fast Food Cup Optical Illusion Baffles Internet, large cups

Deception Diet: How Optical Illusions Can Trick Your Appetite : The Salt : NPR

Optical Illusion: Can you spot the hidden animal in this picture?

Optical Illusion Science Projects

The Illusion Only Some People Can See

30 Optical Illusions That Will Make Your Brain Hurt

Optical Illusion: Only people with sharpest eyes can spot a car in this picture - Times of India

WATCH: Can you work out this impossible cup optical illusion?

The Most IMPOSSIBLE Cup Illusion! - #Shorts

Brain Teaser: Can You Spot a Mushroom In This Optical Illusion Image in 10 Seconds?