What happens to the wet ends of the graham crackers?

The wet ends of graham crackers, when exposed to moisture, tend to become soggy and lose their crisp texture. This can occur when they are stored improperly or come into contact with wet ingredients, such as marshmallow or frosting. The moisture causes the cracker to absorb water, leading to a soft and mushy consistency rather than the intended crunchy bite. To maintain their texture, it's best to keep graham crackers in a cool, dry place and away from moisture.