A quickie! Look how by adding the number 8 to the number 4, you can
get any number from zero to nine. Kinda neat, but not our most amazin
illusion. For that, you'll have to scour the navigation bar on the left,
until you find the perfect optical illusion!
We hope you
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!