Computer data processing apparatus; computer memory devices; Computer game programmes; Computer programmes for document management; Recorded computer operating programs; computer peripheral devices; Computer software for encryption; Computer graphics software; Blank magnetic data carriers; Computer software to monitor and control factory manufacturing processes; Wireless controllers to monitor and control the functioning of other electronic devices; Blank optical discs; Electronic publications, namely, e-zines featuring science recorded on computer media; computer game software; Computer software for application and database integration; Computer application software for mobile phones, namely, software for use in database management, use in electronic storage of data; Gesture recognition software; Iris recognition security devices; computers; Optical readers; RFID readers; Chip card readers; Downloadable image file containing artwork, text, audio, video, games and Internet Web links relating to sporting and cultural activities; interactive touch screen terminals; Geiger counters; Thread counters; Downloadable software in the nature of a mobile application for use as controllers to monitor and control the functioning of other electronic devices, for use in real-time location tracking, for use as web content filter and for use for tracking and controlling screen time; Computer software in the field of network security for limiting and monitoring access to internet resources, web sites, social networks and online chat systems