Physical notice boards are flat surfaces used to display information, announcements, or advertisements. They are commonly found in places like schools, offices, and community centers. These boards can be made from various materials, such as cork, fabric, or metal, and often use pins, magnets, or clips to hold the displayed items in place. These boards serve as a central point for communication, allowing people to share important updates or events. They can feature a range of content, including event flyers, job postings, and community news, making them a valuable resource for both individuals and organizations.