Mort the Chicken Stuff Cubes The Boolyon have a variety of types within their basic cube-ness, each type exhibiting certain attributes. For instance, jelly cubes bounce and ice cubes crack.
Cubes can also combine to make stairways, multi-cube enemies, etc.
Each cube is roughly the same size as Mort, but they combine to make larger cubes, and other creatures. They can look like dinosaurs, robots and even parts of the background. When Mort hits them enough times they break apart entirely, rather than into their constituent cubes as larger cube enemies do.