This tapestry is a creative representation of the controversial String Theory in Physics. Some scientists say that everything from matter to energy to sub atomic particles are made up of strings. This abstract tapestry depicts these strings and how they constitute everything we know. Though pretty impossible to prove, the String Theory is a grand step towards a Unified Field theory - the Holy Grail of Physics. This wall hanging is woven in North America from 100% cotton. It comes backed with a lining and tunnel for hassle-free hanging so you don't have to be a rocket scientist (or in this case a Physicist) to hang it properly. String Theory measures H 40 x W 53 inches.