Stan Isaacs retired from a lifetime career as a programmer to teach computing at the College of San Mateo. He now has time to pursue his avocations – mathematics, mechanical puzzles, and dancing. He brings puzzles from his collection to math festivals at schools to introduce young people to math through fun.
At the 2019 Festival
Julia Robinson Mathematics Festival: Use Math to Solve Fun Mechanical Puzzles with Stan Isaacs
What sort of mechanical puzzles? Squares, cubes, ball pyramids, and more!