Sand Shaker (2013)

Exploratorium, San Francisco, CA

Sand Shaker (2013) - Exploratorium, San Francisco, CA. 16”dia. x 30”H - Sand, speaker, amplifier, iPad, acrylic chamber.

A thin layer of sand is vibrated to produce distinct patterned states. Varying the amplitude and frequency of the vibrations via a touch-screen interface changes the type of pattern produced.