A student of the Tibetan ethnic group tries the electricity-generating bicycle at the Shandong Science and Technology Museum in Jinan, capital of east China's Shandong Province, Aug. 10, 2006. A total of 140 students of the Tibetan ethnic group from a middle school in Jinan visited the museum on Thursday to experience the charm of science and technology during their summer vocation.

Students of the Tibetan ethnic group play a 4D shooting game at the Shandong Science and Technology Museum in Jinan, capital of east China's Shandong Province, Aug. 10, 2006.

Students of the Tibetan ethnic group view a scientific equipment at the Shandong Science and Technology Museum in Jinan, capital of east China's Shandong Province, Aug. 10, 2006.