The 4Spin is the latest innovation in powered human gyroscope rides. It is a sit down, human gyroscope with an electronic controlled VFD Drive system, amusement ride. It is the first four person gyroscope ride in the world; providing riders with a unique and unparalleled group experience. The motion of both rings spinning on the ride enables the riders to experience a roll and tumble ride and experience the feel of weightlessness. The 4Spin has evolved well beyond NASA’s original Astronaut Gyroscope Trainer. Now everyone can experience the roll and tumble of outer space.