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Comments to #37
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Valentina 9 hours ago
#40 Early SONAR maybe but not RADAR.
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Derrick 6 hours ago
#21 man I don't know what kind of cars have you had since but practically all cars have that option for the past twenty years.
Talking Doll
Thomas Edison invented the cylindrical phonograph in 1877 and was looking for ways to commercialize it. In 1888, Edison developed a china doll equipped with a cylindrical phonograph with pre-recorded messages. It was a commercial flop — consumers thought the dolls were creepy.
Talking dolls did not enjoy commercial success until 1959 with Mattel's Chatty Cathy. Chatty Cathy could say 11 phrases and was the second most popular doll of 1960 (after Barbie)