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
Applause (toy company) which came with the licenses to Disney, Sesame Street, and Raggedy Ann and Andy. In 1986, the company changed its name to Applause Inc. and released California Raisins merchandise. It would also produce various Batman merchandise, focusing largely on small figures and dolls, from the late 1980s into the early 1990s. In 1992, Applause released the Magic Trolls Babies toy line. From 1991 to 1995, the company built a strong retail business by focusing on its classic entertainment licensed brands with in-store merchandising displays as a platform for entertainment event properties, e.g. The Lion King, The Flintstones, Pocahontas, The Little