BBC News - Interactive art on display at the Kinetica Art Fair
Artworks that move, glow and react to human movement and sound are on display at the Kinetica Art Fair in London.
The show aims to push the boundaries between science, art and engineering.
Among the exhibits are holographic light beings, robots and a milk float orchestra.
The Kinetica Art Fair is on at the Ambika P3 space in Marylebone, London until 7 February 2010.
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