Super Balls
Cathy was going through some boxes of small objects this evening and among other things, she found a bunch of super balls. I’ve always loved super balls and they are a real fixture of my childhood. What I didn’t know is that I was among the first generation to enjoy these highly bouncy balls. On August 25, 1965, Norman Stingley filed a patent for what he called a “Highly Resilient Polybutadiene Ball” (patent number 3,241,834, issued March 22, 1966). The Super Ball® was sold by Wham-O® and was an instant success. I know my brothers and I got many hours of enjoyment from them. They are made of a synthetic rubber called Zectron® that is primarily polybutadiene molded under high pressure and heat. All I knew as a kid was they really could bounce.