Sea Turtle CubeCustom sticker variant showing entangled sea turtles. A design comparable to the works of MC Escher.
Seafirst Bank CubeDisplays the following words: SEAFIRST, IM&TS, Investment Management, Trust Services, 800-228-7180.
Siefert SurfacesThis cube is a Mathematical Art cube, showing six Siefert Surfaces.
SiemensThis 3x3x3 cube advertises Siemens microcontroller technology.
Sixties CubeA large, sixties tye-dye cube with sixties symbols.
Sixties Cube Key ChainThis key chain sized version has slightly varied graphics, and the sides are arranged differently.