in the first scientific conference of the inventions and creations in the Benha university that is held from 12-12-2016 to 22-12-2016 at the faculty of engineering, Ahmed Yasser, the student of the faculty, obtains the first place, Amany Muhammad Gad, the student of the faculty of education, obtains the second place and Ayman Gamil, the student of the faculty of agriculture, obtains the third place. The conference is held in the presence of the prof.Dr. Wagdy El-Dogdog and prof.Dr. Ibrahim EL-Sayed Ahmed.