Wednesday, April 17, 2013

Remember Spirograph?

Check this out.

(In case it's not obvious, you can drag the horizontal bar upwards, to show more of the bottom panel and less of the top.)

(h/t: Hacker Newsletter #144)

1 comment:

TC said...

Also if you play with the speed and size levers you can get the circles to reverse directions and make whole new patterns. Cool.