This project demonstrates a very important and interesting, but not well known, property of electrical energy. Our base model anti-gravity power supply can power craft up to 3 feet per side, and for those really interested in pursuing this technology, we offer larger power supplies and other support to assist in your research. We recommend first building a smaller craft, before building larger units. Our anti-gravity craft was also assembled and demonstrated on Myth-Busters (Season 4, Episode 26). When properly constructed, these devices have always been winning science fair projects. This page contains our anti-gravity craft power supplies, and other materials necessary to build and fly these amazing devices.