7 cool things you didn't know about yo-yos | Articles | CBC Kids
How do yo-yos work? | Who invented yo-yos?
:max_bytes(150000):strip_icc()/GettyImages-80624034-5b478d61c9e77c0037eff6b8.jpg "Who Invented the Yo-Yo?")
Who Invented the Yo-Yo?
Museum of Yo-Yo History
When Were Yoyos First Invented? – Yoyoing Blog
Out of this World: A Brief History of the Yo-Yo - The Strong National Museum of Play
Pedro and the Yo-yo: Man and Myth — Positively Filipino | Online Magazine for Filipinos in the Diaspora
Who invented yo yo? - Who Invented?
Did ancient Filipinos really invent the yo-yo? - FlipScience - Top Philippine science news and features for the inquisitive Filipino.
National Yo-Yo Museum Celebrates Toy's Ups and Downs - Antique Trader
Museum of Yo-Yo History
Smithsonian Insider – Duncan Genuine Yo-Yo, 1930s | Smithsonian Insider
The First Depiction Of A Yo-yo Was In Ancient Greece
A Rich History of a Simple Toy Called the Yo-Yo
Did ancient Filipinos really invent the yo-yo? - FlipScience - Top Philippine science news and features for the inquisitive Filipino.
Did ancient Filipinos really invent the yo-yo? - FlipScience - Top Philippine science news and features for the inquisitive Filipino.
Yo-yo - Wikipedia
Yo-yo - Wikipedia
Yo-Yo - History's Best Toys: All-TIME 100 Greatest Toys - TIME
Yo-yo - Wikipedia
Yo-yos Were Not Invented by Ancient Filipino Warriors
