Pencil thereby pushing a new tip to the top. Invented by Harold Grossman for Empire Pencil Company in 1967 and subsequently improved upon by Arthur D. Little for Empire from 1969 through the early 1970s; the plastic pencil was commercialised by Empire as the "EPCON" Pencil. These pencils were co-extruded, extruding a plasticised graphite mix within a wood-composite core. Residual graphite from a pencil stick is not poisonous, and graphite is harmless if consumed. Although lead has not been used for writing since antiquity, lead poisoning from pencils was not uncommon. Until the middle of the 20th century the paint used
Pencil Full of Lead disco stick. He does, however, mention having a pencil full of lead, and if I'm not mistaken, that's a saucy metaphor. Either that or he's been sold a lot of lead-less pencils in his time, and after all, what is a pencil without lead but a stick? The music video for the song was added to YouTube on 20 October 2009. The video is set in a television studio and opens with a view from the control room. The performance begins with a coloured clay model of Nutini singing amongst an all-female band of real musicians and dancers. He starts