Lotus Dome by Studio Roosegaarde is a living dome made out of hundreds of ultra-light aluminium flowers that fold open in response to human behavior. When approached, the big silver dome lights up and opens its flowers. Its behavior moves from soft breathing to a more dynamic mood when more people interact. The light slowly follows people, creating an interactive play of light and shadow.
Every surface inside the top floor of the Russian Pavilion at the Venice Architecture Biennale is covered in QR codes, which visitors decode using tablet computers to explore ideas for a new Russian city dedicated to science.
"Something primitive animates the darkness of the Tanks. Through the interplay of luminous form and motion, ambiguity in visual perception is explored and manipulated in an unfolding interactive experience."
Water Light Graffiti by Antonin Fourneau is a surface made of thousands of LEDs illuminated by contact with water. You can use a paintbrush, a water atomizer, your fingers or anything damp to write a message or just to draw.