Welcome to a seemingly ludicrous game; but which actually rewards the thinking teams!
Teams line up, head to head, with everyone wearing huge Mexican sombreros… behind; are buckets full of balls, ahead are empty buckets. All the Teams have to do is transfer the balls, sombrero to sombrero, until the full bucket is empty and the empty one is, hopefully, full.
Seems straightforward enough… of course it isn’t!?! Because, apart from the initial loading of the balls, no hands are allowed! Hilarious!