Masks and vaccinations are recommended. Plan your visit
Seeing
The Science & Mystery of How We See the World
During the summer of 2002, after more than three years of research and experimentation, the Exploratorium’s revitalized collection of exhibits on visual perception officially opened to the public. Seeing showcased classic exhibits as well as new visual experiences created especially for this exhibition.
- 2002
Cylindrical Mirror
This curved mirror distorts your reflection in surprising ways.
Disagreeing About Color
Which of the outer dots best matches the center dot? Ask a few people and chances are you’ll get a few different answers.
Disappearing Act
An animal that blends in with its environment is much easier to see when it's moving than when it's still.
Where: Crossroads: Getting Started
Disappearing Glass Rods
When light passes from one clear medium into another, it (usually) bends—a phenomenon called refraction. Distortions caused by refraction are part of why you can see objects that are clear.
Where: Crossroads: Getting Started
Distilled Light
Split light apart and put it back together again.
Geometron
In conjunction with the Exploratorium’s Geometry Playground exhibition, Edmark created a polyhedral kaleidoscope, the result of rigorous mathematical precision and much collaboration. The kaleidoscope incorporates a live video feed within its mirrors to inspire and facilitate direct interaction and geometric exploration.
Where: This exhibit is not currently on view.
Hoop Nightmares
Your brain adapts quickly to a warped view of the world, turning baskets into air balls.
Where: This exhibit is not currently on view.
Image Relay
Lenses transmit an image of your face across space.
Magic Wand
Wave the wand quickly and see an image appear.
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