Printed publications, namely, brochures, booklets, and teaching materials in the field of mathematics and science for elementary school students and watercolor painting techniques; Printed matter, namely, paper signs, books, manuals, curricula, newsletters, informational cards and brochures in the field of mathematics and science for elementary school students and watercolor painting techniques; Printed matter, namely, newspapers, photographs, magazines, books, printed...

Pictures; periodicals; writing or drawing books; note books; magazines (periodicals); books; printed matter; printed publications; printed exercise books