Ball Agitator

I did not realize quite how difficult it would be to get the 6mm sub-gram plastic ball from jamming up against one another till I had to deal with it. I did not foresee having to develop this mechanism at all. Getting the balls to go from a reservoir to a single-file line was not something I could accomplish without the use of a motor. The final solution, was a rotating inlet with a brush that swept the area around the inlet.