Chinese Culture & the Invention of the Yo-Yo - Synonym
Museum of Yo-Yo History
The First Depiction Of A Yo-yo Was In Ancient Greece
Pick five yo-yos to demonstrate yo-yo history from 1950-2019? - General Yo-Yo - YoYoExpert Forums
Museum of Yo-Yo History
Happy Yo-Yo Day! Yes, Greeks Invented This Too
Yo-yo Facts for Kids
Pedro Flores brought the first Filipino yo-yo to the U.S. and created a yo-yo company in 1928. The yo-yo he created was d… | Holiday toys, Yo-yo, Place card holders
7 cool things you didn't know about yo-yos | Articles | CBC Kids
Traditional Toy Yo-Yo Made of Clay | Mi Tonala
When Was The Yoyo Invented? [When, Where & How]
Yo-yo - Wikipedia
Yo-yo - Ten Random Facts
Yo-yos Were Not Invented by Ancient Filipino Warriors