Research has shown that Virtual Reality is able to greatly improve learning in many ways, but, high-end headsets are not as practical to provide to each member of a group of students. For this, there are a wide variety of virtual reality headsets that are much more affordable because they are not doing any processing of information or even display. These tasks are left to the mobile phones that are stored inside the headsets. These headsets are limited in what forms of interaction users are offered but are much less prohibitive in cost and connectivity. While High-end headsets like the HTC Vive and the Oculus Rift offer better tracking and immersive controllers they also must be wired to a computer and are more limited in number because of the high cost of headset and computer needed to run the headset.