Desification as challenge in city center? The day-care Center "Wolke 10" , located in a high density area in the south of nuremberg, demonstrates how a uncommon place ca be used. 16.70 meters above street, on the upper deck of parking structure, the highest day-care center of germany with a beautiful view to the castle, was created. It was nessesary to dismantle about 700tonnes of structure to get weight reserves. The staggered wooden Fassade is divided into four pieces. The large panoramic windows face north to the quiet Garden area. Bright and open indoors, spacious outdoors. A unique, green oasis for children on the upper deck of parking structure.