16 Crossword puzzles; Magazine sections in the field of puzzles and games; Pamphlets in the field of puzzles and games; Printed books in the field of puzzles and games; A series of books, written articles, handouts and worksheets in the field of puzzles and games; Printed pamphlets, brochures, manuals, books, booklets, leaflets, informational flyers, informational sheets and newsletters, adhesive backed stickers, and kits comprised solely of one or more of the foregoing materials in the field of puzzles and games; Printed periodicals in the field of puzzles and games; Printed worksheets in the field of puzzles and games; Printed materials, namely, journals featuring puzzles and games; Printed pamphlets, brochures, manuals, books, booklets, leaflets, informational flyers, informational sheets and newsletters, adhesive backed stickers, and kits comprised solely of one or more of the foregoing materials in the field of puzzles and games; Printed publications, namely, brochures, booklets, and teaching materials in the field of puzzles and games