When you step into virtual reality, a place like Cybertown, for example (http://www.cybertown. com), you must choose a three-dimensional figure, object, or any other visually appearing entity that will be your representative in the world of illusion. This figure will be your avatar. The meaning of the word avatar is „the one regarded as incarnation.” I decided to enter virtual space and construct my own avatar with the help of those technical devices which make it possible for us to create the reality that we choose for ourselves.