Moldova pavilion... Work in Progress !...

...and installation of the Sun tracking device :

Sun Flower — the Outdoor Facility
Outside the pavilion (glass cube) there is a constantly moving (rotating) triple cube of mirrors. The cube is illuminated by mirrors, located in the corners of the roof. The mirrors compose a system that follows the movement of the sun throughout the day and reflects the sunlight to the cube above the pavilion. Thus, the whole area of the pavilion, both inside and on the outside, will be bathed in a solar "rain", this magical effect perpetuating throughout the day.

More details about the Moldova pavilion...