Inventor of 'Game of Life' and Prop Designer for Star Trek Dies
On this day in 1963 — 58 years ago — the Hula-Hoop, a hip-swiveling toy that became a huge fad across America when it was first marketed by Wham-O in 1958, was
Co-founder of Hula Hoop toy company dies
Hula Hoop patented - HISTORY
Reuben Klamer, Creator of the Game of Life, Dies at 99 - The New York Times
Toy Inventor Made His Name With The Game of Life - WSJ
Man who gave Hula Hoop to the world dies | World news | The Guardian
Gary Dahl, inventor of Pet Rock, dies at 78
How Hula Hoops Work | HowStuffWorks
How Hula Hoops Work | HowStuffWorks
Reuben Klamer, mastermind of the Game of Life, dies at 99 | The Seattle Times
A. Melin, 77; Introduced Frisbee and Hula Hoop - Los Angeles Times
Hula Hoop patented - HISTORY
Frisbee Inventor Fred Morrison Dies At 90 –
Co-Creator of Frisbee and Hula Hoop Dies at 82 : NPR
Gary Dahl, inventor of the Pet Rock, dies at 78 - The Boston Globe
ND native who sold 'Pet Rocks' dies - The Dickinson Press | News, weather, sports from Dickinson North Dakota
Reuben Klamer, who created The Game of Life, has died
Ed Headrick - Wikiwand
Man who gave Hula Hoop to the world dies | World news | The Guardian
World Hoop Day
Weighted 'smart' hula hoops are the latest fitness trend thanks to TikTok - and we've found one for just £8.99 - Daily Record
Wham-O - Wikipedia
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
Gary Dahl, inventor of the Pet Rock, dies at 78 – Twin Cities
Richard Knerr, 82; co-founded Wham-O, maker of the Hula Hoop and Frisbee - Los Angeles Times
Gary Dahl, Inventor of the Pet Rock, Dies at 78 - The New York Times
