OPTICAL ILLUSIONS Illusions Perceived by the Mind Which Black Triangle is Larger? Answer Both are the Same Size Which Man is the Largest? Answer All Three are the Same Size Which of the Two Center Circles are the Largest? Answer Again Both are the very Same Size How many Legs? Answer Depends on how many Drinks You've Had? If you focus on the Gray Outline of the Yellow Goblet, you can get a similar Silhouette, as easily revealed in the Black and White Could you make this Object from Concrete Blocks? Answer Drawing only. It's called an Impossible Physical Object Could you make this Object from Plastic? Answer Drawing only. It's called an Impossible Physical Object. Concentrate on the Black Dot without Blinking. With good concentration, the gray around the black dot will simply fade away.   U.N.C.L.E. Spokane, Washington Return to Concierge Home Return to Illusions Home