The idea for the low-priced small mobile robot project was developed at the Department of Electrical Engineering and Computer Science in the University of Applied Sciences Ravensburg-Weingarten. The aim of this project was to develop a simple and low-cost robot platform for all students in the initial semesters, students of the partner universities and all those who are interested in robots. Two xiros® B180 polymer ball bearings are used as wheels for the low-priced small mobile robot. They guarantee an absolutely smooth operation without maintenance and lubrication.