What happens when you blow a fuse?
A clueless way to determine the size of an object.
Create geometric art with soap films.
Make a battery with plates made of two different metals and your own two hands.
Boil liquid with just the heat of your hand.
You can focus the invisible light from an electric heater.
Why the world gets dark so fast outside the circle of the campfire.
Seeing is a cooperative effort involving your eyes and your brain.
Images of images of images can appear to repeat forever.
Use gelatin as a smoked lens, to view total internal reflection, and as a color filter.
Pencil, pin, paper = phonograph.
Pier 15(Embarcadero at Green Street)San Francisco, CA 94111(415) 528-4444
© 2014 Exploratorium
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