Cinnamon Crunch Crispix Cereal

Cinnamon Crunch Crispix Cereal was a crunchy cinnamon-flavored cereal, first released by Kellogg's in December 2001. In 2002, the cereal featured Lisa Simpson on the front of the box as a promotion for a watch with Bart Simpson on it. The back of the box also featured Lisa Simpson "overachieving cut-outs".