| Oddity #1, inspired by the Rolling Cone Tilt Motor method. click for a closer view. |
| Perpetual Motion Oddities: Incomplete Concepts |
| Oddity #2, a pendulum with a difference lever, not necessarily suitable to perpetual motion, but curious nonetheless. I built a model of such a design using five difference levers on a single heavy pendulum at Motive Mass Photos 5. click for a closer view. |





Oddity #3, Devices for generating energy in public places click for a closer view. |