A Strange Change of Rotation - Numberphile

Rotating cedar balls. Here’s a playlist of Tadashi Tokieda videos: More links & stuff in full description below ↓↓↓ Electric slide rule: Support us on Patreon: NUMBERPHILE Website: Numberphile on Facebook: Numberphile tweets: Subscribe: Numberphile is supported by the Mathematical Sciences Research Institute (MSRI): Videos by Brady Haran Brady’s videos subreddit: Brady’s latest videos across all channels: Sign up for (occasional) emails: Numberphile T-Shirts: Other merchandise: