17:55 duration 17 minutes 55 seconds
2.1 Circles.mp4
27:01 duration 27 minutes 1 second
3.3 Intro.mp4
11:46 duration 11 minutes 46 seconds
3.1 Examples.mp4
10:47 duration 10 minutes 47 seconds
2.1 Examples
19:13 duration 19 minutes 13 seconds
6.3 Examples
33:46 duration 33 minutes 46 seconds
4.6 Examples