EXTECH’s KINETICWALL is a dynamic moving building façade that creates an eye-catching aesthetic. Made of 6-in. flappers attached to stainless steel rods, the KINETICWALL responds to wind currents and undulates to create the look of rolling waves. The wall is customizable and can be designed to accommodate square or curved polycarbonate, glass, aluminum or steel flappers. Shown is the “Articulated Cloud” on the Children’s Museum of Pittsburgh by Koning/Eizenber in collaboration with artist Ned Kahn.