Over the past couple of years Stuff Made Here has emerged as one of my favorite YouTube channels. Engineer Shane Wighton engages in quixotic build challenges that strike a balance between education, entertainment, and just a little unhinged.

Last year, Wighton posted two different videos of robots designed to solve increasingly complex jigsaw puzzles.
The first video starts off a little more “simple.”
And the second really revs up into a level of complexity that is astounding.
If I am being honest, these videos are remarkable, but aren’t anywhere near as crazy as some of his other work. Jigsaw puzzles are just a convenient overlapping topic that allows me to use a post to tell you about his channel.
Be sure to check out Stuff Made Here.