Microphones; Radios; Webcams; Audio- and video-receivers; Card reading equipment; Computer network hubs, switches and routers; Computer terminals; Conference phones; Consumer electronic products, namely, audio amplifiers, audio speakers, audio receivers, electrical audio and speaker cables and connectors, audio decoders, video decoders, speakers, power conversion devices, power converters, and power inverters; Data processing apparatus; Digital cameras; Downloadable computer game programs; Downloadable computer programs for use in teaching children to read; Downloadable computer software to enhance the audio-visual capabilities of multimedia applications, namely, for the integration of text, audio, graphics, still images, and moving pictures; Downloadable mobile applications for downloading and reading electronic publications on portable electronic devices; Downloadable virtual reality game software; Educational apparatus, namely, manipulative blocks used as teaching aids for the visualization of math concepts; Educational kit comprising DVDs featuring secondary level curriculum on all scientific disciplines, along with printed teacher guides, sold as a unit; Electronic agendas; Electronic book readers; Electronic interactive whiteboards; Electronic pens; Electronic pocket translators; Flat panel display screens; Hand-held electronic dictionaries; Head-mounted video displays; Interactive touch screen terminals; Laptop computers; LCD large-screen displays; LCD projectors used to display advertisements; LED monitors; Light emitting diode (LED) displays; Liquid crystal displays; Magnetic pens; Microphones for communication devices; Notebook computers; Portable media players; Projection screens; Projector lamps; Recorded computer operating software; Recorded computer programs using artificial intelligence for facial and speech recognition; Remote controls for projectors; Scanners for data processing; Smart watches; Sound transmitting apparatus; Tablet computers; Teaching robots; Touch screen pens; Transparency projection apparatus; Video game cartridges; Video projectors; Video telephones; Virtual reality glasses; Virtual reality headsets