is a smooth, glossy, white surface designed for writing and drawing with dry-erase markers. It typically consists of a rigid backing material covered with a durable, wipe-clean coating that allows ink to be easily erased without leaving stains. Whiteboards often come framed with aluminum or plastic edges and may include a tray at the bottom for holding markers and erasers. They are commonly mounted on walls, supported by stands, or designed as mobile boards with wheels. Whiteboards are widely used in classrooms, offices, conference rooms, and creative spaces for brainstorming, teaching, planning, and visual communication.