DIMDU

Bar code readers; Electronic pens; Optical character readers; Chip card readers; Electronic publications, downloadable, in the nature of books in the field of science and medicine; Recording and playing devices for sound and image carriers; Sound reproduction apparatus; Portable media players; Electronic book readers; Electronic sports training simulators, namely, computer hardware and software-based teaching apparatus; Electronic educational apparatus, namely, communication blocks that manipulate and convey information electronically based on their arrangement and are used for cognitive development in disciplines such as counting, spelling or quantitative; Non-fiction audio books on a variety of topics; Educational apparatus, namely, manipulative blocks used as teaching aids for the visualization of math concepts; Educational apparatus, namely, blocks used as teaching aids for modeling chemical compounds, visualization of math concepts; Video disks and video tapes with recorded animated cartoons; Smart card readers; Humanoid robots with artificial intelligence; Teaching robots