Google's Cardboard VR Kit Is Really No Joke

Google last week announced an updated app for its minimalist Cardboard virtual-reality viewer, as well as software development kits for both Android and the Unity game engine. It also published new building specifications for those interested in making their own Cardboard viewers and announced that it's hiring more people to work on the project, with five new positions now open. More than half a million phone-based Cardboard viewers have been shipped, Google said. Cardboard apps, including games and concerts, are now available on Google Play.