There are 15 different color sections. The only thing I have left to do is block this.
It was made from one of Emily Parson's Magic Balls. This is her Sophies Toes sock yarn.
She sells her yarn on Etsy. She puts new yarn up about once a month. If you see something you like, don't hesitate. I have missed yarn (or Magic Balls) I wanted because I waited until 2 minutes after she opened her monthly offerings.
You can find her yarn here: