What are illusions? Illusions trick you into perceiving something differently from how it actually exists, so what you see does not correspond to physical reality. While scientists and doctors are studying how pathological illusion arises, our excellent designers are also working on how to trick your eyes with graphic illusion! It's unbelievable to see how simple elements create extraordinary effects that attract your attention, make you doubt, and fall for their ''tricks.'' Be prepared, and welcome to the ''dizzyland!''