Kickstarter link: http://www.kickstarter.com/projects/lernstift/lernstift-the-first-pen-that-vibrates-when-u-make http://www.kickstarter.com/projects/lernstift/

Kickstarter link: http://www.kickstarter.com/projects/lernstift/lernstift-the-first-pen-that-vibrates-when-u-make http://www.kickstarter.com/projects/lernstift/lernstift-the-... The article doesn't mention that the device aims to aid kids when writing. That change a lot of the perspective of the device usefulness.