ArtBin Sketch-Pack-Translucent /Black Art Supply Box, 6880AB Art bin-sketch Pac This storage case features a total of nine individual compartments for holding a variety of art tools and supplies Two compartments are in the base of the box while the other seven are in the lid section A central divider panel keeps the items in the top securely contained--simply release the tabbed closure to gain access Overall dimensions are 12-1/4x4-1/2x1-3/4 inches