The core activity of Dori Art Verlag is the individual production and publication of books, illustrations, and graphic design products, particularly: publishing activities for children's books, young adult books, and technical books (e.g. engineering books); production of advertising coloring books, game coloring books, and logo coloring books; creation of illustrations, product designs, and graphic design products; and offering design services and art products. The publishing house focuses on the individual production of products from idea generation to final realization and offers a range of services that appeal to children, young people, and adults alike.