Ekobots - Gear cylindrical tooth

__Gears with cylindrical tooth__

* Internal gear;
* External gear;
* Grub generator;

I made it to solve problems with regular gears.
Regular gears don't work well with soft materials.
Better cylindrical tooth design for soft materials(plastics, wood and others).
Extreme simple to make complex internal and external gears.

You can buy the OpenSCAD generator - All parametric.
In the site bellow.

__You can help me to do more things like this.__
Buy my designs at pinshape:http://pinshape.com/users/27920-jsirgado
The OpenSCAD file is there, you can change all.