This pattern also appeals to the developmental process of infant vision. Babies are born color blind, and with very poor vision (about 20/400 for a normal infant at birth. They are naturally attracted to high contrast, black and white images, since these are more distinct to them. From a distance of a foot or so, a newborn will be able to distinguish only the larger stripes on the edge of the blanket, with the thinner ones fading away into a solid gray, as the baby matures, the thinner stripes will become distinct. To an adult, however, it’s a fun, funky pattern with an optical illusion of a square tunnel spiraling away.

by Melissa Dominguezl.

Find the free knitting pattern here: link