This is a motion visualizer that is based on @SpeakingOfBrad's motion of the ocean model.

https://www.printables.com/model/190627-motion-of-the-ocean 

I have created pegs that should be snug enough to replace the magnets originally needed.

The motor cover and cam are unchanged from the original model.

The sheep can be printed in all white and then colored with sharpie marker later, or can be printed layer by layer and swapped with black for the details of the sheep.

The field file is more for multi-color printers but may look a little better on the model, and the field 2 file can be printer layer by layer and color swapped when wanted.

The picture below is the field2 printed layer by layer

This may help to be printed with supports because mine had a little error on one of the magnet holes.

If you print this please share the make of it and maybe a picture of it on your printer. 

Thanks and there may be another model of a rubber ducky in a tub coming soon.