Proof of full COVID-19 vaccination is now required for all visitors ages
12+. Plan your visit
Listen to the radio in an unconventional way.
Locating the source of a sound is mostly a matter of timing.
Wrap a string around your head and pluck to play music.
See how differently shaped ears affect your hearing.
Discover the real taste of candy.
Using two eyes gives you depth perception.
Keep an eye on your retinal blood supply network.
Your pupil changes size to control how much light enters your eye.
We know where our bodies are even with our eyes closed.
Who needs expensive optical equipment to see better?
Your eye and brain hold on to a series of images to form a single complete picture.
Discover the outer limits of your eyes.
(Embarcadero at Green Street)
San Francisco, CA 94111
Get at-home activities and learning tools delivered straight to your inbox