A do-it-yourself cartoon kit. It's easy to make pictures move!
White-coated Arctic icons, these supreme hunters are under threat
Decorate your desktop with some of the most intriguing pattern and perception images from the Exploratorium.
The common ground between pickles, cheese, bread, wine, and many other foods.
A Scribbling Machine is a motorized contraption that moves in unusual ways and leaves a mark to trace it's path.
Make a photographic image without a camera!
Richter and beyond
Build a simple motorized toy made of a recycled CD and a DC motor.
"Mac Town," the first stop for many scientists in Antarctica, is the same as any town–only different.
What is a gear ratio? And how do gears help make the bicycle so efficient?
Pier 15 (Embarcadero at Green Street)San Francisco, CA 94111(415) 528-4444
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