Moving Optical Illusions
Why do these objects appear to be moving?
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Concentrate on the image for few seconds. You will see that the balls appear to move. When you try to count the number of balls in the figure you will be able to do so but with a certain level of difficulty
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Optical Illusions Pictures
Flower Face Illusion
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Eiffel Tower Illusion

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Two Faces

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Club Med Illusion Ad
Are the lines straight and parallel or wavy in the middle? Cool Optical Illusions 15 Printable Optical Illusions Lesson Plans Reviewed by Teachers Hoagies' Kids & Teens: Brain Teasers Optical Illusions Art, desktop backgrounds and funny pictures Kids Activities: Find Lots of Activities for Kids Brain Teasers: Brain Den Optical Illusions Printable Printable Cognitive Illusions For Kids Optical Illusions Activity Games

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Wavy Optical Illusion

They certainly seem to be wavy, but they are not. As you can see, all squares have the same dimensions, therefore all lines are straight and parallel.
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Additional Links:
Moving Stars Desktop Backgrounds
Puzzles for Kids - Free Online Puzzles and Printable Games
Free online and printable puzzles to test your observation skills. Here's a collection of optical illusions and visual puzzles.
Search printable optical illusions lesson plans to find teacher approved lesson plans. Quickly find lesson plans that inspire student learning.
Brain Teaser, Optical Illusions and Logic Links. Mystery Master Logic Puzzles traditional logic puzzles, with printable solving grids
Optical Illusions pictures, scary eye tricks and cool moving desktop wallpaper. Some of the desktop backgrounds are printable, so you can show your friends.
Find tons of activities for kids including lots of printable activities like coloring. You and your kids will be amazed by these fun optical illusions.
Printable brain teasers for kids and adults, riddles, logic puzzles, paradoxes, optical illusions, IQ tests, free brain games, lawyer jokes and other games for children.
Optical Illusions For kids Printable; Optical Illusions For Kids Quiz; Optical Illusions For Kids Science Project; Optical Illusions For Kids Giraffe, etc.
Activity has ten free printable masks for kids The masks include a pig, dog, free printable cognitive optical illusions.
Four optical activities from FamilyFun - Here are a few ways you can show your kids how and why our eyes play tricks on us.