We’ve rigged a 3D printer to draw on the new Samsung Galaxy Z Fold 3 with a Fold Edition S Pen continuously, 1000 circles at a time. Watch as the machine draws the equivalent of a 5K race in around 16 hours see what happens! Will the surface of the screen be damaged? Will the nib of the S Pen wear out? Tune in and find out! NOTE: This experiment is not a scientific test of the Samsung Galaxy Z Fold 3’s screen or the S Pen.