A standard classroom whiteboard, rectangular in shape with a crisp, bright white, ultra-smooth writing surface. It is typically framed by a thin, matte silver or grey aluminum border, giving it a clean, modern edge. The surface is non-porous and designed to be easily wiped clean, with a subtle sheen that reflects light. A slim, shallow tray, also likely made of aluminum, runs along the bottom edge, providing a convenient holder for markers and an eraser.