Pencil Extender cap The front chest compartment is

The front chest compartment is useful to store cards

Other nibs and inks are available separately

Pinch guard prevents operators' fingers being pinched

How to use:

Pencil Extender cap The front chest compartment isBreathe new life into those nubs you've been saving and prolong the lifespan of your Blackwings with the Blackwing Pencil Extender. The simple design allows the extender to slide into the clip of the existing Blackwing ferrule and will work with any Blackwing pencil model. Each extender is made with machined aluminum and features a firm rubber tip to ensure a snug fit. How to use: Remove the eraser from your Blackwing pencil Insert the wide end of the