Did you ever wonder why you have two eyes but only see one image? This activity will explore how your brain combines the images from your eyes in surprising ways. Learn about the dominant eye and how some people do not have one!

Concepts

vision, optical illusions

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Additional Tags

brain, perception, science experiment, exploratorium, science snack, optical illusion

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Classroom Considerations

• Knovation Readability Score: 2 (1 low difficulty, 5 high difficulty)