An exercise device having a top surface, the top surface having a left side and a right side, and front and back sides, where the front side includes a location for a user to rest their foot on the top surface in a central part of the top surface, and includes at least one handle location allowing the user to hold on relative to the top surface, where the at least one handle location is attached to the top surface, and also having a bottom surface, and where the bottom surface includes a central pivot point at the central part of the top surface. The central pivot point being between first and second stability points and between left, right, rear, and front stability points.