Masks and vaccinations are recommended. Plan your visit
Hungry for fresh, exciting science activities based in amazing phenomena? Science Snacks are hands-on, teacher-tested, and use cheap, available materials.
A bicycle wheel acts like a giant gyroscope.
Create graceful loops and spirals by drawing on a spinning disk.
Measure acceleration with spaghetti and marshmallows.
We can't predict when an earthquake will occur, but we can avoid some potential disasters.
Explore light, shadow, and motion using a variety of simple materials and light sources.
A cube made from drinking straws can confuse your brain.
Measure the efficiency of solar cells.
See yourself as others see you.
Explore light and color from a hole new angle.
(Embarcadero at Green Street)
San Francisco, CA 94111
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