Term Virtual Reality (VR) is referred to technology using software to design images, sounds, odours and more senses resembling real or imaginary environment. The effect of virtual reality is intensified by means of additional features like glasses, projectors or other devices. VR objects usually act like in natural conditions: gravitation, reflection, water in its misc states etc. For entertainment unspecific features may be used like flying, fantastic things creation and so on. Notwithstanding its entertaining nature Virtual reality is widely used for education, training, engineering and other spheres like architectural and urban design. VR devices are applied in military or parachute trainings when artificial simulators are used to test how people will behave in unusual conditions. One should not mix virtual reality with augmented reality. The difference between them lies in that virtual reality designs new artificial world while augmented one adds some elements to perception of world. For those who make up creation of VR products see AOG experts and request them for your project!