Based on an original blog post at: https://danq.me/2026/05/17/wp25-yo-yo/

This year is Wikipedia's 25th birthday, and as part of the celebrations I learned who Marcus Koh is... but that wasn't remotely as interesting as learning about the long history of the yo-yo!

00:00 Intro

00:28 Wikipedia's 25th Birthday

01:12 Marcus Koh and the yo-yo

02:09 The long history of the yo-yo

03:10 An Ancient Greek wine-drinking party

05:20 Ancient Greek yo-yos

05:47 The modern yo-yo

06:50 The Eskimo yo-yo and other articles

08:15 Outro