Water Experiment Automata

This is a fully printable automata named after a "water experiment", modeling a drop of liquid and the ripples it makes. The goal in mind was to make it so that the cams and the axle were one main assembly and still be able to move the vertical rods that hold the rings/ball. It's the third version I've personally designed myself, but haven't gotten around to printing it yet. Even so, it is very satisfying to watch and I'm sure it'll be enjoyable to make.