Note: The fist-Types below have *not* been proven to exist. If you have them, prove it. :-) Small-Round Insides: (Dual-Tabbed): L-R Purple, L-R Blue. Round-Rectangle Insides: (Single-Tabbed): L-R Purple, L-R Blue. (Dual-Tab): Any Color. These last ones here are presumed the only molding type found on the Kingdam or 4-Star version.