What is a SigFig? On YouTube and other social media networks, fans of LEGO often build a Minifigure in their own likeness or how they would like to be. This is known as a Signature Figure, or SigFig for short.
SigFig Caz is often proudly wearing her London AFOLs shirt – which is for the LEGO User Group she belongs to. But in these year-long adventures, you will also see her wearing other “clothing” as the scene dictates.