Abstract: 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.

Abstract: 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 a user to hold on relative to the top surface, where the handle location is attached to the top surface, and also having a bottom surface, and where the bottom surface includes a central pivot point between side to side at the central part of the top surface, said central pivot point being between first and second stability points, the first stability point being at the left side and the second stability point being at the right side, and also having a third stability point at a front portion of the bottom of the top surface, directly under the central part of the top surface where the user rests their foot, and a fourth stability point at a rear portion of the top surface, opposite to the front portion of the top s