Hi there! There are no tactile features on the magitek; everything is thought-based, so in order to "scroll" or open new windows, etc, characters simply have to think about doing so. In this vein, the video function is not actually "holographic"; videos are visible to characters because they are wearing the magitek jewelry, which links to their consciousness. If you would like a more tactile option for your character, we do have an optional upgrade similar to Google Glass, described on the magitek page.