Abstract: The present invention is a responsive exercise device comprising a base having a first end and a second end, wherein the base has a plurality of compartments, a plurality of measurement sensors, a plurality of support panels secured to the base over the first set of the plurality of compartments, a plurality of positioning rails secured to the plurality of support panels, wherein the positioning rails have a plurality of openings sized to fit a bearing, a plurality of bearings positioned within the openings of the plurality of rails and between the support panels, wherein the plurality of bearings are retained in the openings and freely rotate; a first spring assembly positioned distal to the first end of the base, a second spring assembly positioned distal to the second of the base comprising, a plurality of plates positioned over the plurality of bearing assemblies and mechanically.

Abstract: The present invention is a responsive exercise device comprising a base having a first end and a second end, wherein the base has a plurality of compartments, a plurality of measurement sensors, a plurality of support panels secured to the base over the first set of the plurality of compartments, a plurality of positioning rails secured to the plurality of support panels, wherein the positioning rails have a plurality of openings sized to fit a bearing, a plurality of bearings positioned within the openings of the plurality of rails and between the support panels, wherein the plurality of bearings are retained in the openings and freely rotate; a first spring assembly positioned distal to the first end of the base, a second spring assembly positioned distal to the second of the base comprising, a plurality of plates positioned over the plurality of bearing assemblies and mechanically