I was mixing away and my arm was getting tired when I started to think about safe devices for mixing the bubble (I'm still mixing).
I've tried power drills with paddles, too risky. A big giant egg beater, didn't work got jammed too easily. Even tried a camping type washing machine and filters. Then I remembered a party years ago where someone had a set of those (intimate) vibrating balls and they dropped them into a pint. Has anyone tried any innovative devices for stirring the bubble mix? - safety first.
