FIG. 1 is a perspective view of a portable touch screen controller in accordance with our invention;
FIG. 2 is a front elevation view of the portable touch screen controller shown in FIG. 1;
FIG. 3 is a rear elevation view of the portable touch screen controller shown in FIG. 1;
FIG. 4 is a left side elevation view of the portable touch screen controller shown in FIG. 1;
FIG. 5 is a right side elevation view of the portable touch screen controller shown in FIG. 1;
FIG. 6 is a top plan view of the portable touch screen controller shown in FIG. 1; and,
FIG. 7 is a bottom plan view of the portable touch screen controller shown in FIG. 1.