The Office of the Saudi Educational Attaché in Egypt presented Thursday 3, 500 Saudi scientific and cultural research works to seven Egyptian Universities. Saudi Arabia's Vice Educational Attaché in Cairo Ibrahim bin Mohammed Al-Omran said that these gifts are presented to the universities under a program of exchanging knowledge and expertise between scientists and researchers. Addressing a press conference here today, he said the Egyptian Universities welcome the Saudi cultural presence and exchange of research works. "The number of research works presented to the Egyptian universities this year totaled 7000," the envoy added.