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There’s more to seeing than meets the eye.
Gelatin can do much more than just wiggle and jiggle.
Test your vision—just by moving your head.
Which is in control, your eyes or your brain?
Test how well your brain can see patterns.
See pictures in thin air.
A face seen upside down may hold some surprises.
Reflect on the ins and outs of mirrors.
What you see is often affected by what you expect to see.
Listen to a beam of light.
Imperfect alignment can lead to interesting patterns.
Air trapped between two pieces of clear plastic produces rainbow-colored interference patterns.
This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.
Attribution: Exploratorium Teacher Institute
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