Sweet Dufresne's Hammer!

This is a picture of about 1 cubic centimeter of play sand. My son (and I can only presume each member of his class), smuggles an average of this much pulverized rock home in their shoes after each school day. If this continues they will have, collectively, stolen nearly 10 pounds of of sand from the school by the end of the school year.

Well... At least I assume it's sand and not the detritus from a covert tunnel excavation...

Worst. Shawshank Redemption remake. Ever.