"Research suggests that the constant, soothing motion of needle art can enhance the release of Serotonin, a neurotransmitter in the body which plays a key role in mood regulation, learning, sleep, and pain perception."                                       -MindWell from UCLA

Urban Knitting is a type of graffiti or street art that employs colorful displays of knitted or crocheted yarn or fiber rather than paint or chalk. It is also called wool bombing, yarn bombing, kniffiti, or graffiti knitting.