3D sequential graphs are a unique subset of 3D graphs. Like the more traditional 3D graphs, they display information from multiple variables in graphs that portray three dimensions; however, they do not represent 3D (XYZ) coordinates of specific data points, but only show 3D representations of multiple sequences of values and/or their variability. They are especially designed for quick comparison of range and variability of multiple variables and are often more attractive than multiple 2D graphs.