Mid September 2011, the release of Hot Wheels Nostalgia series 2nd wave which feature Characters from GENERAL MILLS. Maker of cereal products such as Cocoa Puff, Lucky Charms, Trix and many more. This is Case 'C', release before case 'B' which is the DC Character wave. Also one of the wave which will not hit locally as licensing issue prohibited it.
More details and pic here.. ==> Nostalgia : General Mills