White marking pencils are versatile tools used for making temporary marks on various surfaces. These pencils feature a white pigment that contrasts well against dark or colored materials, making the marks highly visible. The pencils are typically made with a wax or clay-based core, encased in a wooden barrel. They can be easily applied and removed using a cloth, eraser, or by simply sanding or wiping the surface. With their ease of use and ability to create clear, visible marks, white marking pencils are essential tools for accurate and temporary labeling or outlining.