Vaunn Medical Folding pedal exerciser with electronic display for legs and arms workout.  Physical therapy leg and arm exerciser.  I paid $40 from Amazon for this for my mom.  I think she used it 4 times with her arms.  It folds down for easy storage.  Height 11.25 in, width 15.2 in, depth 18.25 in.  Folded height 7 in and depth 11.5 in.  Weight is 5.15 lbs.  Excellent condition like new.