Reuben Klamer, who created The Game of Life, has died
Man who gave Hula Hoop to the world dies | World news | The Guardian
Co-Creator of Frisbee and Hula Hoop Dies at 82 : NPR
Co-founder of Hula Hoop toy company dies
Hula hoop and frisbee inventor (82) dies – The Irish Times
Hula Hoops Health Benefits: 5 Benefits of Using Weighted Hula Hoops | Benefits of Hula Hooping
Gary Dahl, inventor of the Pet Rock, dies at 78 - The Boston Globe
Ron Popeil, prodigious inventor and infomercial king, dies at 86 | FOX21 News Colorado
Man who gave Hula Hoop to the world dies | World news | The Guardian
Weighted 'smart' hula hoops are the latest fitness trend thanks to TikTok - and we've found one for just £8.99 - Daily Record
Hula Hoop patented - HISTORY
Toy Inventor Made His Name With The Game of Life - WSJ
Gary Dahl, inventor of the Pet Rock, dies at 78 – Twin Cities
Sherm Poppen, a grandfather of snowboarding, dies at 89 - The Washington Post
Weighted 'smart' hula hoops are the latest fitness trend thanks to TikTok - and we've found one for just £8.99 - Daily Record
Toy Inventor Made His Name With The Game of Life - WSJ
Frisbee Inventor Fred Morrison Dies At 90 –
Man who gave Hula Hoop to the world dies | World news | The Guardian
Early photo of unnamed inventor of the hula hoop proudly displaying his new invention at a convention in Germany circa 1930. He would later claim the hula hoop was a complex puzzle
How Hula Hoops Work | HowStuffWorks
Richard Knerr, 82; co-founded Wham-O, maker of the Hula Hoop and Frisbee - Los Angeles Times
