PIRLA #4004
21, THUNDER

Colour: THUNDER

Control points: 21

**PIRLA #4004 - 21, THUNDER - 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/99x99/4004](https://pirla.re/99x99/4004)