A world wall map is a great way to visually explore the planet we live on. They can be used in a variety of settings, from classrooms to offices to homes. To use a wall map effectively, it's important to first choose the right size for your space. Once you have your map hung up, take some time to familiarize yourself with its features and layout. Wall maps are also useful for planning trips or visualizing global trends, such as climate change or population growth.