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| [Mechanics] [Optics] [E and M] [Heat] [Fluid] [Sound] |
Click on the toys to find out the optical illusions and how the images form.
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Toys |
Brief Description |
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Why can't you catch the bug on top of the two concave mirrors? Explain. |
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Why does the picture appear? |
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Why do the images rotate in this periscope? |
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| Make your own pinhole camera. See how it works. | |
| Become a magician and show how you can see virtual images using a dark background. | |
| Make your own motion pictures by using visual memory. |
