Abstract: The present invention relates generally to an improved and enhanced means enabling formation of illustrations wherein the overall illustration formed may comprise differing desired heights to show depth or three dimensional effect of illustrations formed by employing a plurality of stacker units in combination with puzzle units to enhance the height desired, said stacker unit comprising a holed head configured to have a central inwardly burrow and a leg for lodgment onto a substrate member having a plurality of holes of compatible dimension for complementary and snug abutment leaving the holed head of the stacker unit above the substrate member [now acting as an elevated substrate member] for accommodating the leg of a puzzle unit thus enhancing the height of the puzzle unit.