Lissajous Roller https://www.physicsfunshop.com/search?keywords=roller When viewing this 3D printed object from the side one sees a projection of a 3:2 Lissajous curve, but the object is actually cylindrical in frame and can roll towards or away from the viewer. When in motion a “dual axis illusion” is produced where the object appears to be rotating about a vertical axis. Invented by Bill Gosper and produced by Pyrigan & Co. ➡️ Follow the link above for information on where to get this and othe

Here's some "Code Art" by Michael Ruppe - this is a Lissajous curve table made with Processing. Mesmerizing. | Core Electronics