This came in handy when C was asked write his Chinese name. We practised the strokes on the board before writing it on paper. The stylus glides on easily with little effort, ideal for C weak hands. Saves paper and erases in a click of a button. The only down side is words come out fluorescent yellow and not so visible under bright light / lighter background. Put it against darker background solves the problem.
This is how C learns! When there is a will, there is a way.