This paper describes the virtual Academy Model and the ExploreNet software system. It also describes the evolution of features of ExploreNet s user Interface. They build and use virtual worlds for educational purpose. They use a range of tools in the ExploreNet software environment. MUD In MUD, user sees a textual description of a space a cave, a room, an outdoor scene.
Users can even talk to each other.
Under certain circumstances users are allowed to add new features or create a new room in the virtual universe. This figure communicates by typed text message. Basically the term habitat denotes the class of similar shared graphical play workspaces. ExploreNet is one of the habitats. The virtual Academy is an electronic version of popular youth organization in which different aged people can learn specific task.