Zoom into a fossil chimp tooth.
Study ultraviolet radiation from the sun and other sources using UV beads.
Download desktop wallpaper for your computer.
Make a spinning disc called a stroboscope, which lets you create your own animated cartoon.
See colors that aren't really there.
When you pick up a baseball, it immediately suggests its purpose: to be thrown fast and with considerable accuracy.
You can make a light painting with a light source, a darkened room, and a digital camera.
Are you quick enough to hit a 90 mph fastball?
Pier 15 (Embarcadero at Green Street)San Francisco, CA 94111(415) 528-4444
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