Telepresence robots; humanoid robots with artificial intelligence; laboratory robots; teaching robots; security surveillance robots; learning machines; genomic information analyzers; wireless transmission apparatus of sound information; central processing units (processors) for processing information, data, sound and images; wearable video display monitors; video monitors; receivers (audio - and video -); interactive touch screen terminals; electronic interactive whiteboards; chips (integrated circuits); electronic chips; sensors; downloadable mobile phone software applications; network servers; learning machines for electronic teaching; electronic sounding devices for use with books, namely, audio devices for audiobooks; computer programs, recorded; computer operating programs, recorded; network communication apparatus; computer software applications, downloadable; modems; computer programs (downloadable software); data processing apparatus; computer hardware; computer software, recorded; computer memories; smartphones; notebook computers.;