Masks are required for all visitors 2+. Vaccines recommended. Plan your visit
Ping-pong balls take a spin through a toothpick San Francisco.
These balls dance in changing patterns as they swing to their own rhythms.
Hear here—with the help of a giant parabolic “ear.”
Ionized water swirls in pH-indicating dye.
This moving loop of chain sets up strange, hovering wave patterns.
Small chunks of dry ice jet and swirl across a liquid surface.
Your visual system uses edges to detect differences.
Pause to reflect in an oversized mirror with endless possibilities.
Blend your face with a friend’s.
Talk, clap, yodel, yell—your sounds bounce back at you.
Which wheel rolls downhill the fastest?
Color is in the eye of the beholder.
