An ultra resistant mechanical pencil that writes 2 times more than a graphite pencil. These brightly coloured pencils look fab and there's no need to sharpen, as all you need to do is click to get a new lead. A squishy rubber grip means it's extra comfortable to use. The 3 HB leads included with each pencil give you 10km of writing and there's an eraser on the end if you happen to make a mistake.