“Cubicle” Latest Ad In Brand’s Recent Efforts Aimed At Older Cereal Lovers (Chicago, Illinois--April 17, 2014) Lucky Charms are definitely not just for kids. That’s a point made in a series of recent spots targeting adults consumers of the beloved cereal – the latest is “Cubicle” (:15), created by agency Saatchi & Saatchi, New York and featuring animation from the award-winning studio Calabash Animation.