Ruckus Surfaces include: Cantilever Desks, Post Leg Desk, Activity Tables, Lecturn, and Worktables. The Ruckus collection fosters student engagement, enables a wide range of teaching styles and adapts to a variety of users. Users can quickly and easily change from focused to collaborative work on the fly without the disruption of rearranging furniture.  Ruckus mobile, height-adjustable lectern offers more interaction, more mobility, and more freedom to teach and learn your way.