“…The most common feature of a child with Down syndrome are: Muscular hypotonia, wide neck, inclined position of eye holes, short hands, abnormal form of ears, short and wide arms and legs, small mouth and nose with a disproportionately large tongue, short chest of unusual shape, small head (Vukovic et al, 2008;Zergollern -Cupak, Suradnici, 1998). In general, children with Down syndrome are often known as warm, kind, interesting, cheerful, good-natured, charming and of relatively good social functioning (Fidler et al, 2008;Griffith, Hastings, Nash & Hill, 2010;Rosner et al, 2004;Vukovic et al, 2008). However, like everyone else, they can be sad, careless, stubborn, defiant, quarrelsome (Cuskelly & Dadds, 1992;Vukovic et al, 2008) and express routinized, compulsive behaviors (Glenn & Cunningham, 2007).…”