Educational art and craft materials; modeling clay; moulds for modeling clay; paper, cardboard and goods made from these materials, not included in other classes; printed matter; bookbinding material; photographs and photo albums; posters; stationery; adhesives for stationery or household purposes; artists' materials; craft materials; painters easels; paint brushes and paint brush making material; typewriters and office requisites (except furniture); instructional and teaching material (except apparatus); packaging materials including plastic materials for packaging (not included in other classes); printers' type; printing blocks