The Rolling Stone
A Spherical Wheel Drive Mechanism

Project Overview

The Team

How it Works

Software, Control and Electronics

The Build
-Structure
-Friction Drive
-Tension Wheel
-Electronics
-Assembly

Applications and Advantages

Materials

Obstacles and Challenges

Video

Video

Here are two videos that show the Rolling Stone in motion

Long 30-sec (9 MB - Requires Quicktime)
Recommended

Short 6-sec (2MB - Requires Quicktime)