Here's a set of four glass coasters, each measuring 4" x 4" and adorned with a classic, full color, highly recognizable, Marvel Comic Book Character cranium!  There's Captain America screaming (although inaudible) for his release from this particular glass coaster.  This tells us that Red Skull has taken possession of the Cosmic Cube.  Again.  There's the Hulk!  He's glad for your cold beverage!  There's Spiderman!  No, that's not condensation from the glass, those are his actual tears!  And there's Wolverine.  Again. This set of four coasters also comes with a plastic storage tray for...storage!