Can you spot the hidden number? This optical illusion features a grid of identical circles with 96 and 69, but one lone circle has the number 99. Optical illusions like this challenge your observation ...
Today’s optical illusion challenges you to find the hidden "28" among a grid of "23s." It’s a fun way to test your focus and attention to detail while giving your brain a quick workout.
Scottish independent group, Wilkie’s Eyecare, has expanded its visual stress service. The optical group has three practices, in Dumbarton, Alexandria and Bearsden. The Bearsden practice was acquired ...
As the pioneer in grand-scale illusions and technological stage production, the world's foremost illusionist Franz Harary is presenting his most beloved tricks at the city's newest cultural events ...