Sinusoidal Rotini Earrings (Nylon) Mathematical Jewelry The four compass directions are

The four compass directions are highlighted by this piece of mathematical jewelry

but if you keep going (placing smaller and smaller tetrahedra) you'll have the whole fractal

You can see the shape of these earrings fits perfectly in a cube

2in (3cm) tall

75cm) wide

Sinusoidal Rotini Earrings (Nylon) Mathematical Jewelry The four compass directions areThe cylindrical earrings in the Rotini Collection are bold and unique. They look great as they twist and turn on your ears. They are created by rotating the shape of a plus sign (+) around the central axis. This pair of earrings sweeps out a sinusoidal function on the surface of the cylinder. Dimensions: Each earring measures 1. 3 in (34mm) tall and 0. 6 in (14mm) wide. Our Nylon jewelry is created through a laser sintering process in which the model