Thanks to its built-in Wi-Fi, Lernstift can connect to other internet-connected devices. This means apps will play an integral part in the experience, with plans for software intended both for individuals and schools. An open API will also allow developers to build software for use with Lernstift.
The retail price of a single Lernstift is being set at $190, but early backers of the Kickstarter campaign can get one for between $135 and $150. The video below shows the founders of the company explaining the thinking behind Lernstift and a brief explanation of how it works.