Virtual reality and, to a lesser extent, augmented reality have the connotation of mostly being about entertainment. The current selection of VR and AR experiences, plus the media and buzz surrounding them, do reinforce that misconception. That is why proponents like Google are trying to push new experiences that give these technologies a more serious tone. Like AR Expeditions, a "spinoff" of its VR-centric Google Expeditions, that utilize augmented reality for educational purposes. It might not be a game, but it can still be just as fun.