व्हाइटबोर्ड
A whiteboard is a flat surface, typically made of glossy white material, that is used for writing or drawing with dry erase markers. It is a popular tool in classrooms, offices, and other settings for its versatility and ease of use. Whiteboards are available in a range of sizes and styles, including wall-mounted, mobile, and interactive models. They can be used for everything from brainstorming sessions and presentations to teaching lessons and scheduling appointments. Whiteboards are often considered an improvement over traditional chalkboards because they are cleaner, easier to erase, and do not produce dust or chalk residue.