Riyadh, Rabi'II 15, 1436, February 04, 2015, SPA -- Saudi Press Agency (SPA)'s camera monitored the activities of Saudi Festival of Science and Innovation inaugurated here yesterday. The festival displays diverse scientific innovations of Saudi students as well as their workshops; and it attracted all strata of the society and expatriates in the Kingdom. --SPA 12:18 LOCAL TIME 09:18 GMT www.spa.gov.sa/w