Figuring out how to make gears and have them move objects can be fascinating. Below is a first rough sketch of what I’m trying to experiment with, in order to come to a point where gears will be able to move objects in a forward motion:

The first stage of the project will consist of the proper fabrication of gears. I’m envisioning having gears made out of wood. The diameter would vary from gear to gear but the ratio of teeth to diameter will stay the same throughout. Furthermore, some testing will begin for to see if the gears can produce efficient power and smoothness in relevance to each other. For each successful gear configuration, I will make the correspondent holes to the sides of the enclosure (Gears will be inside a acrylic box).

The second stage will consist of the actual pieces that are going to be mounted on to the gears and moved along in a forward motion. I will have to make sure that each gear would have a different effect on each of the pieces, meaning some should move slower and some faster.

After some testing to see how the rods will stick out of the box:

The end result looks like this: