Expo 2005 Turkey pavillion, which is designed and constructed by Hassa Architecture has received the "Nature's Wisdom Award" Gold Prize in the sense of convenience to the general theme and design in the Expo 2005 Aichi where 121 has participated.
In the pavillion, by referring to the fractal geometry which is the nature's geometry and can be found in shapes such as nautilus and also used in Turkish-Islamic architecture; the second dimension has lifted up to third dimension and with a transparent and clear structure, Expo 2005's message which is Nature's extraordinary mechanism and wisdom has been spatialsed.