Super Happy Fun Ball
Whoever did this knew exactly what they were doing. Gosh, I wish I could've been there...
"...In the early 1960s, Norma Stingley, a chemical engineer, accidentally created a plastic product that bounced uncontrollably. He offered the product to Melin and Knerr and the SUPERBALL® was created, followed by the Super Gold Ball, Super Baseball and Super Dice. In one celebrated incident, a giant SUPERBALL, produced as a promotional item, was accidentally dropped out of a 23rd floor hotel window in Australia. It shot back up 15 floors, then down again into a parked convertible car. The car was totaled but the ball survived the "test" in perfect condition..."
"...In the early 1960s, Norma Stingley, a chemical engineer, accidentally created a plastic product that bounced uncontrollably. He offered the product to Melin and Knerr and the SUPERBALL® was created, followed by the Super Gold Ball, Super Baseball and Super Dice. In one celebrated incident, a giant SUPERBALL, produced as a promotional item, was accidentally dropped out of a 23rd floor hotel window in Australia. It shot back up 15 floors, then down again into a parked convertible car. The car was totaled but the ball survived the "test" in perfect condition..."