Find out how different kinds of candy are made in the Candy-o-matic!
The earth moves in mysterious ways
In this activity, students make bridges using an oil-based modeling clay (plasticene).
Pickling is the art of manipulating the microbial garden in foods.
Take a virtual journey to the frog capital of the world, Rayne, Louisiana.
Can't decide if you're sandy or silty? Try this simple test.
Make your own miniature "Lava Lite."
Watch tiny blue, green, and white molds grow on leftover food.
About Anaglyphs. How do I make 3-D glasses?
What do snowflakes look like on Mars?
Pier 15 (Embarcadero at Green Street)San Francisco, CA 94111(415) 528-4444
More Contact Info
Sign up for our newsletter