Nintendo of Australia sent out an email to Club Nintendo members advising of a new reward; the Wii Super NES Classic Controller which would be available for 3,000 stars. Having sent the email out on the 12th of April Nintendo advised of "limited stock available" - the item has since vanished from their reward list. There has been no subsequent information provided as to whether all of the controllers were already claimed or not.
Club Nintendo is a loyalty rewards program offered by Nintendo. Depending on region, gamers collect coins or stars by purchasing, registering, and taking surveys about Nintendo products.