Daan Roosegaarde and his team of designers and engineers comprise Studio Roosegaarde. Together they create interactive artworks that instinctively respond to sound and movement, exploring the dynamic relation between space, people, and technology. Incredibly fascinating and at the same time very beautiful. From top to bottom:

FLOW is a smart wall composed of hundreds of ventilators that interact with passing visitors.

Sustainable Dance Floor (SDF) is an interactive floor which generates elecricity through the act of dancing.

LOTUS is a living wall composed of smart foils that fold open in response to human behavior.

DUNE is an interactive landscape that brightens according to the sounds and motion of passing visitors.

More information, photos, and videos on all of these projects are available here.