Can you figure out this optical illusion?
Squares are magically turned into circles, then vice versa. But interestingly, it's not strictly the mirror that is fooling you - it's a combination of the shapes used and your fickle perspective.
The trick was designed by Kokichi Sugihara from Meiji University in Japan for the "Illusion Of The Year" competition. You can see the other top 10 finalists from the competition
right here.