Ruth Handler Club children's television show, Mattel invested heavily in television advertising. The TV commercials for the Barbie doll paid off and Barbie rocketed Mattel and the Handlers to fame and fortune. Subsequently, they would add a boyfriend for Barbie named Ken, after the Handlers' son, and many other "friends and family" to Barbie's world. Handler was diagnosed with breast cancer in 1970. She had a modified radical mastectomy, which was often used at the time to combat the disease, and because of difficulties in finding a good breast prosthesis, she decided to make her own. Handler went on to found a
Performo Toy Company cartoon characters in the history of animation industry. The similarities between both mice have led to speculation that Walt Disney stole his most successful idea from the Performo Toy Company. The wooden mouse was very popular in New York City (where Performo's distributor was located) in 1928. Coincidentally, at about the same time, Disney thought of the idea for his animation studio's new character and began drafting cartoons, which then aired as shorts, padding the time between one film and the next, and were extremely popular. Other shorts included newsreels, which showed film of events from around the world, much