Derwent Battery Eraser
Offering precision and speed the battery operated eraser is just what you need to correct small areas of work quickly. With an accessible design, this eraser has an easy operation wide barrel and small side button, perfect for professional and amateur artists of all ages as well as students.
Suitable for graphite, coloured and pastel pencils and ideal for small areas and detailed work, this eraser does no damage to paper thanks to it's small vibrations. Can be used for highlighting (lifting off small amounts of pigment) as well as outright erasing.