Sewline Trio Multi Function Pencil

An ingenious pen with two Sewline marking pencils and one roller ball in the same housing. Hold the clip section and turn the finger grip. On each turn there will be a inchclickinch and a different point will be extended - white ceramic lead, black ceramic lead or roller ball. To advance the lead, push down the clip end. The Multi Function Pencil takes standard Sewline refills.