Xbox is RKT covered with white chocolate to make it stable, then fondant to make it smooth. The controller was cake covered in fondant with all fondant buttons. Learned a few things from this cake. Like I should have put 4 dowels in the cake for balance instead of the 3 I used. And that I should carve after the chocolate dries instead of carving & then adding the chocolate. Also learned that fondant can be forgiving but not to depend on it to create a miracle. LOL! Over all, my client was really happy with it. So if she was, so am I! TFL!