which is quite the feat given that Spirograph isn’t electronic and can’t be played on the computer screen. (At least, not yet.) The story of Spirograph goes way back to 1827, when Peter Hubert ...

Modern audiences are unlikely to be wowed by the film — Permutations — that looks like an electronic spirograph. But for 1968, this was about as high tech as you could get. The computer used ...

[Tuchman] starts with a quick proof-of-concept using an actual plastic Spirograph toy to make sure it isn’t a totally unworkable idea. Unsurprisingly, the plastic is too flexible to give a ...