Red Yellow and Blue - Another optical illusion puzzle.
Look at the red blocks in this picture. Do you know what to look for
when you spot an optical illusion like this? That's right, the red looks
like different shades because of the surrounding colors. Interesting
optical illusion.
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enjoy all of our information on optical illusions! Have you visited ALL of
our pages yet? Be sure the check out the illusion background image. With over 180 pictures of optical illusions, from weird tattoos to free desktop wallpaper, you can learn from plenty of scary eye tricks for a school science project!