A therapeutic training system (10) comprising a plurality of therapeutic training devices (12), each of said therapeutic training devices (12) comprising a shallow housing (20) of a specific shape having a surface (14) ) quadratic top, a quadratic bottom surface (16) and four thin rectangular side surfaces (18), said housing (20) comprising: a cavity (30) open upwardly on said upper surface (14), a flexible cover (24) which encloses said cavity (30) at least partially, said flexible cover (24) having a size in the range between the size of a human fist and the size of a human foot, and defining a central part, a force sensor placed inside said cavity (30) and communicating with said central part, said force sensor measuring the force applied on said flexible cover (24) and generating a response signal, a source placed within said cavity (30), said source being either a light source, preferably one comprising a light emitting diode, said cover being transparent and said light source being visible through said flexible cover (24) and transparent, or alternatively, said source being a sound source, preferably a piezoelectric speaker, said cover being permeable to sound and said sound source being audible through said flexible cover and permeable to sound, a central processor placed within said housing (20) to activate said sources according to a specific software and evaluate said response signal from said force sensor according to said specific software, and a plurality of infrared communication means (34) located on said lateral surfaces (18) controlled by said central processor and communicating with adjacent devices, a plurality of med fixing ios located on said lateral surfaces to hold said therapeutic training device on other therapeutic training devices, said therapeutic training devices (12) being held in a specific pattern using said fastening means and communicating using said infrared communication means.Un sistema (10) de entrenamiento terapéutico que compr