“…This design recreates natural uneven walking surfaces to reduce problems caused by today's rigid soled shoes and hard ground. The adaptation of the human biological system for movement control (Ferrel, Leifflen et al, 2000) includes changes in the response of neural receptors (Theunissen, Kroeze et al, 2000) and changes in the function of central and autonomous nervous systems (LeBlanc, Dulac et al, 1975;Pia, 1985). Exercises repeated daily or weekly can improve postural control (Hu & Woollacott, 1994) and generate structural and functional adaptations in the neuromuscular system (Hakkinen, Kallinen et al, 1996).…”