Are you in pain? Do you feel tired? Are you overstrained?Try my solution: on your sofa, at work or when traveling.“A very interesting piece of exercise, after which you are able to get into mental and physical wellbeing in a short period of time. I use this exercise regularly as a relaxation and compensatory exercise.”Dalibor “Dála” Kupka – coach of Olympic champions in athletics“E.V.Č.A .... helps me with my backache and provides me with fantastic relaxation.”MUDr. Martina Kordová – BerounNINJA – even though it is for me personally the most demanding position, calmed down my golf swing and taught me to concentrate more on important goals.” Adam Křikava – GOLF.cz, PIVNÍMOZAIKA.cz