Lernstift is the vibrating pen that critiques your spelling (video)

Lernstift is the vibrating pen that critiques your spelling video

One reason that we prefer keyboards to pens is the dignity-saving presence of a spell checker — but that won’t help your average schoolchild, obligated to learn their language scrawling on dead trees. Now, a pair of German inventors have…
Engadget RSS Feed

Related Posts On Gadget-Rumours

Leave a Reply