PIRLA #5296
31, BLACK + GRAY

Colour: BLACK + GRAY

Control points: 31

**PIRLA #5296 - 31, BLACK + GRAY - 2022.** 99x99 PIRLA is a collection of 9801 unique generative spinning tops. 99 colours. Each three-dimensional rotational solid is generated by a nurbs of 10 to 37 geometrical control points. [https://pirla.re/99x99/5296](https://pirla.re/99x99/5296)