Mattel Matson sold his share to Handler due to poor health, and Handler's wife Ruth took Matson's role. In 1947, the company had its first hit toy, a ukulele called "Uke-A-Doodle". The company incorporated the next year in California. Mattel became the first year-round sponsor of the "Mickey Mouse Club" TV series in 1955. The Barbie doll debuted in 1959, becoming the company's best-selling toy in history. In 1960, Mattel introduced Chatty Cathy, a talking doll revolutionizing the toy industry, which led to pull-string talking dolls and toys flooding the market throughout the 1960s and 1970s. The company went public in
Daniel Handler several bands. Handler was born in San Francisco, California, the son of Sandra Handler (née Walpole) a retired City College of San Francisco Dean, and Louis Handler, an accountant. His father was a Jewish refugee from Germany, and he is distantly related to British writer Hugh Walpole through his mother. He has a younger sister, Rebecca Handler. Handler has been a voracious reader since childhood, and his favorite author was William Keepers Maxwell, Jr. He attended Commodore Sloat Elementary, Herbert Hoover Middle School, and Lowell High School. He graduated from Wesleyan University in 1992. He was awarded the 1992 Connecticut