Had a toy in the 80's for drawing these and nested versions. The circles all had fine teeth to keep your lines honest.
-
-
Thanks. Twitter will use this to make your timeline better. UndoUndo
-
-
This Tweet is unavailable.
-
-
It's interesting, but it saddens me that I can't interact with it and change the variables involved.
Thanks. Twitter will use this to make your timeline better. UndoUndo
-
-
-
No puedo dejar de mirar eso. Repetición por favor!!!!!!
Thanks. Twitter will use this to make your timeline better. UndoUndo
-
-
-
@lira_artur que fodaThanks. Twitter will use this to make your timeline better. UndoUndo
-
-
-
Spirograph!
Thanks. Twitter will use this to make your timeline better. UndoUndo
-
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.