Ruckus innovative seating promotes student movement and lets users choose how they relate to their learning spaces. The Ruckus collection fosters student engagement, enables a wide range of teaching styles and adapts to a variety of users and uses. Users can quickly and easily change from focused to collaborative work on the fly without the disruption of rearranging furniture. Seating is non-directional to improve sight lines and the chair back is perch-able to facilitate tiered classrooms without the need for stools. Integrated arms can serve as a work ledge to promote unlimited room layouts.