Description: Computer software for building and designing 3D virtual brick models using virtual modular bricks and parts; computer software for providing a graphical user interface that enables viewing, rotating, zooming in and zooming out 3D virtual brick models composed of virtual modular bricks and parts; computer software for storing 3D virtual brick models composed of virtual modular bricks and parts and further for uploading to and downloading from a server; computer software for providing information about real modular bricks and parts needed to build real brick models corresponding to 3D virtual brick models
