WriteOn Revolving Whiteboard Magnetic 1200 x 900mmDouble sided whiteboard that can pivot on its horizontal axis. WriteOn Revolving Whiteboard Magnetic 1200mm (Height) x 900mm (Width) Enables both sides to be used, or the surface angled towards the audience. Available with coated steel writing surface that has the advantage of accepting magnets (or optional non magnetic surface that is one side plain and one side gridded.) Sturdy steel frame has four castors, two of which are locking. Steel cross bars