LEGO Technic spirograph | building instructions - YouTube
JK Brickworks' LEGO Drawing Machine | The Kid Should See This
LEGO MOC Spirograph by Benoit72 | Rebrickable - Build with LEGO
I made a spirograph with my base kit : r/mindstorms
Two small DIY LEGO Technic spirographs | The Kid Should See This
Spirograph PV-Productions - 42055 C Model | Master builder Chris van de Kam (NL) upgraded our Spirograph build during the Holidays and included a EV3 to the party. Now even more unique