White Strong & Flexible Polished: White nylon plastic polished to reveal a smooth matte finish.
About this Product
The 'Spiro' series: the mathematical relationship behind all these forms is seemingly simple. A circle rotates inside of a larger circle, at 90 degrees to it; that circle rotates inside a still larger circle. A point on the innermost circle traces out the curve. By varying the ratios of the circles and their offsets, a surprising diversity of shapes emerges.
The eye-catching 'starfish' curve has an outer halo of thorns and an inner ring of curls.