Yo-yo - Wikipedia
Oldest Yo-Yo Dates Back To 400-500 B.C - Ancient Pages
Museum of Yo-Yo History
Yo-Yo - History's Best Toys: All-TIME 100 Greatest Toys - TIME
Yo Yo Ups and Downs | Lemelson Center for the Study of Invention and Innovation
Happy Yo-Yo Day! Yes, Greeks Invented This Too
Duncan Yo-Yo - The Strong National Museum of Play
Yo-yo - Wikipedia
I Invented the Yo-Yo! by LaiGubalane on DeviantArt
Yo-yos Were Not Invented by Ancient Filipino Warriors
The Secret Life of Yo-Yos - The Atlantic
Out of this World: A Brief History of the Yo-Yo - The Strong National Museum of Play
On This Day June 6: National Yoyo Day — The Greeks Invented This Too! - The Pappas Post
Chinese Culture & the Invention of the Yo-Yo - Synonym
YoYoFactory — History of Yoyo
Duncan Yo-Yo Hero & History of Yo-Yos with Takeshi Kamisato - YouTube
NYC Educator: Yo!
Did ancient Filipinos really invent the yo-yo? - FlipScience - Top Philippine science news and features for the inquisitive Filipino.
When was the modern yoyo invented? – When was it invented?
Throwing ourselves into Yo-Yo Heritage Month | National Museum of American History
Who invented yo yo? - Who Invented?
Yo-yo - Ten Random Facts
Pedro Flores (1896-1963) - Inclusity
![When Was The Yoyo Invented? [When, Where & How]](https://nevadainventors.org/wp-content/uploads/2020/07/history-of-yo-yo.jpg "When Was The Yoyo Invented? [When, Where & How]")
When Was The Yoyo Invented? [When, Where & How]
