16 Folders for papers; atlases; pencils; booklets in the field of natural sciences and humanities; note paper; journals in the field of natural sciences and humanities; informational flyers featuring books and journals in the field of natural sciences and humanities; fountain pens; printed handbooks and manuals in the field of natural sciences and humanities; calendars; catalogues in the field of natural sciences and humanities; posters; writing instruments; writing tablets; printed publications, namely, brochures, booklets and teaching materials in the field of natural sciences and humanities; notebooks; printed periodicals in the field of sciences; magazines being periodicals in the field of natural sciences and humanities.