Sandwich
I work in a kindergarden for kids with special needs. One kid kept going for a quiet place few times a day, and we figured he just needed some time alone. This was outside in the playground where there was a little treehouse in the back behind some trees.
On the third day of this happening I went to see what’s up and encourage him to talk about why he needed time alone. I found him sitting on the ground eating one big spoon full of sand after the other.
We’re not just talking baby eating sand here – more like a medium sized kid shoveling sand down his stomach like it was his favourite food. So yeah this little boy probably ate A LOT of sand during those three days and probably longer. Story credit: Reddit / jac0bk