In the 1970s, Alan Adler began attempting to improve the flying disc, considering its design characteristics. He tried streamlining the shape to reduce drag, but this resulted in a disc that was more unstable in flight. Eventually, he turned his attention to the ring shape. This led to the development of the predecessor of the Aerobie, which was called the "Skyro". About a million of this model were sold. In 1980, it was used to set a Guinness World Record throw of 261 meters. It lacked the spoiler rim of the Aerobie. It had low drag, but was stable at only a certain speed. The later introduction of the spoiler, which balanced the lift, made the ring stable "over a wide range of speeds". After testing several models, the ideal shape was found, and the Aerobie was produced. Adler founded Superflight, Inc. in 1984 (now known as Aerobie, Inc.) Since then, Adler and the company have produced 12 other sport toy products.
Read more about this topic: Aerobie
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Figuring the natures of the times deceased,
The which observed, a man may prophesy,
With a near aim, of the main chance of things
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