A method and apparatus for achieving dynamic balance exercise by using an elongated board that is tiltable in a longitudinal direction and energized by a set of motor-driven wheels which are connected to oppose the tilting action. A front to back (pitching) and side to side twisting (yawing) of the board is accomplished concurrently with the longitudinal tilting (rolling) movement to balance the exercise experience and improve the subjects fore-and-aft balance.