Proof of full COVID-19 vaccination is now required for all visitors ages 12+. Plan your visit
Catch the Sound Waves
These simple glass tubes separate the sounds of the Exploratorium into distinct tones.
Where: This exhibit is not currently on view.
Cheshire Cat
Make your partner's face disappear, leaving only a smile.
Where: This exhibit is not currently on view.
Time to Think
At this exhibit, you can test your reaction time in three different scenarios—each requiring an increasing amount of thought. In the process, you can actually measure the time it takes your brain to accomplish the extra work of making a (fast) decision.
