Teacher Speaks with the Students About 3D Printer Formula

Alpha Channel: No, Looped Video: No, Frame Rate: 50, Resolution: 1920x1080, Video Encoding: H.264, File Size: 260.06mb, Number of Clips: 1, Total Clip(s) Length: 0:16, Source Audio: No, No. of People: 3, Gender: Female, Male, Age: Teenage, Young Adult, Ethnicity: Caucasian

Deep explanation of a 3D printer formula of teacher to his students

Most Popular Searches On Education