Virtual reality devices are some kind of headset, box or kits to presents you an artificial virtual environment created with computer/mobile hardware and software. Here, I want to put my best knowledge of Virtual reality video and games for Google cardboard Virtual Reality kit, Oculus Rift, 3D Goggles, Virtuix Omni Package, Gear VR, Sony Unveils, DIY Cardboard VR viewer and other Market leader in VR technologies.