Ballpoint Pen with Laser: College Ruled Genius

The Laser Cap is a good attempt, innovation, it essentially comprises a stopper equipped laser to see the lines on a sheet of paper from radiation. Why do we need this innovation? Perhaps the impact of inking paper for Toshiba PA3819U-1BRS, the improvement of our manuscript, and makes the text look neat. The only other reason I can think of is some clever fun, which acts as a source of inspiration for a major innovation. Designers: DCENTER