CCBS parts are in all Hero Factory and new Bionicle sets, among other things. it's also possible buy them from web sites l… | Lego bionicle, Bionicle, Bionicle mocs
LEGO IDEAS - Ultron Ultrabuild (CCBS)
compatibility - How can I connect CCBS parts to plain LEGO system? - Bricks
Possible 2018 Standalone CCBS/Constraction Theme? - LEGO - The TTV Message Boards