Mattel introduced its line of Rock Flower Dolls in the early 1970. Each doll came packaged with a 45 record that featured two songs that sounded similar to the popular 1969 hit, "Age of Aquarius" by The 5th Dimension. The Rock Flower clothing sets came packaged in record-shaped cards decorated with bold prints, flares, and flowers. Mattel discontinued the line in 1974.