In 1992, Kellogg’s was collaborating with World Book to deliver educational content to kids on cereal boxes. In addition to its popular encyclopedia (still in print and updated every year), World Book produced Childcraft, a 15-volume set about everything interesting to kids. Childcraft produced the cereal box content.

At the time, Kellogg’s Variety Packs included 10 (or sometimes 8?) single serving boxes of cereal. Each one had a Fun `Factivity’ on the back of the box (Figures 1 and 2). I don’t remember how I came across the box of Frosted Flakes below (Figure 3), but I still have it because I recognized the eclipse – the corona had the same shape as an eclipse I photographed 20 years earlier.
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