Rock - Paper - Lizards

As is often the case, the latest Numberphle video turned into bit of an extravaganza.

The main video - featuring Hannah Fry and animations by Pete McPartlan - is all about the game "Rock Paper Scissors".

A second video, which I decide to break off from the main video, goes into how the game has a parallel in the animal kingdom.

And finally, here is just some extra chat at the end. It was just good fund and would have been a shame to spike it!