Curious about how pencils are made? This in-depth video takes you through the entire pencil manufacturing process, revealing every step from raw material collection to the finished product. Discover ...

Pencils clack-clack-clack as they ... was found in England and quickly supplanted the lead used in earlier writing instruments; graphite made a darker line and was more erasable.

Unlike a standard pencil with a clay and graphite core, colored pencil sets ... In addition, the lead has a wax base to give vivid colors as its glides smoothly on the surface.

Graphite sticks are harder than charcoal and can be used for more detail. They are like pencils, but without the wooden casing. They are useful for shading and blending.