modern abstract logo design

I need a logo for my company xxxx with logo containing cubesets (like rubic cube with red, green and yellow colours) but cubesets not together like matrix / exploded , 3 dimensional and showing the info of rubrics table or examination or letter R. please share your initial draft for further discussion. This should explain one of them: examination, questions, rubrics table. only creative non-time wasting pros with brief proposal please apply