Jack Finn from the A2Z Science and Learning Store in Northampton, MA shares what's happened to yoyos since your grandfather had one and shares the differences between different types of yoyos. Also Andre Boulay, who ranks 10th in the world competitions shares his experiences since first picking up a yoyo along with some amazing tricks. Check it out!
Download the mp4 video (14MB) or see other formats. You can subscribe via Miro and see all WCCA videos as they are posted.