The home of L.A.Derby Dolls, SoCal's all-female roller derby league founded in October 2003, the Doll Factory is where more than 150 skaters and volunteers (divided into five teams) skate on a banked track. The slope and elevation of the 100' x 60' track allows for greater speed, faster jams and more rough-and-tumble action. (The league prides itself on being real with nothing scripted.) In true DIY fashion, the track was designed and built by the league's skaters, friends and family.