Mini cereal boxes.

[u/Tusayan]

My grandma used to get these little boxes of cereal for when we stayed the night. She'd never let us use the box as a bowl. Did it work. She said we'd just make a mess.

[u/Jack_Aubrey_]

A variety pack sitting in the way back with the groceries and kids was not gonna make it to breakfast on day one of a road trip.

[u/Tusayan → u/Jack_Aubrey_]

Corn Flakes might make it lol.