Walking into this fascinating "museum of science, art, and human perception" is like visiting a mad scientist's laboratory. Most of the exhibits are super-size, and you can play with everything. You can feel like Alice in Wonderland in the distortion room, where you seem to shrink and grow as you walk across the slanted, checkered floor. In the shadow room, a powerful flash freezes an image of your shadow on the wall; jumping is a favorite pose. "Pushover" demonstrates cow-tipping, but for people: stand on one foot and try to keep your balance while a friend swings a striped panel in front of you (trust us, you're going to fall).
More than 650 other exhibits focus on sea and insect life, computers, electricity, patterns and light, language, the weather, and much more. "Explainers"—usually high-school students on their days off—demonstrate cool scientific tools and procedures, like DNA sample-collection and analysis. One sure-fire hit is the pitch-black, touchy-feely Tactile Dome. In this geodesic dome strewn with textured objects, you crawl through a course of ladders, slides, and tunnels, relying solely on your sense of touch. Not surprisingly, lovey-dovey couples sometimes linger in the "grope dome," but be forewarned: the staff will turn on the lights if they have to. Reservations are required for the Tactile Dome and will get you 75 minutes of access. You have to be at least seven years old to go through the dome, and the space is not for the claustrophobic.
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