Teaching robots; Mobile computers; Computers and computer peripheral devices; Downloadable computer programs for user interface design; Optical position sensors; Sensors for determining position; Downloadable software for programming physical movements for use in robots; Downloadable computer programs featuring positionable game piece figures for use in the field of computer games; Educational apparatus, namely, manipulative blocks used as teaching aids for the visualization of math concepts;...

Blueprints; Paperweights; Postcards; Copybooks; Graphic art reproductions; Gummed tape for stationery or household use; Labels of paper or cardboard; Note books; Paper tape; Printed plans; Self-adhesive tapes for stationery or household purposes; Stickers