The videos were taken using the Phantom 640 high-speed video camera (made by Vision Research) in the Edgerton Center strobe lab at MIT. Individual frames from the videos were converted into pseudo-strobe images using Photoshop’s image stack feature and are shown below. Links to the original videos are provided for each derived image below.
Potting a wink from about 3 inches from the pot. See original video:
Potting a nurdled wink… in other words, a wink adjacent to the base of the pot. See original video: