Flair Tuff 0.7Mm Mechanical Pencil Is A Wonderful Thing, You Can Use It For Writing, Marking, Correcting, Drawing, Colouring, Contouring, Makeup And So On And On And On. It Can Easily Be Erased. The Great Thing About Mechanical Pencils Is That They Stay The Same Length, Making It Easier To Get A Consistent Grip And Promoting Good Writing Habits. The Erasers On Regular Pencils Are Generally Bigger Than Those On Mechanical Pencils,