Salesman: The easy-to-read digital display keeps constant track of your pencil supply. As you remove the pencils from the sturdy ABS plastic container, the powerful micro-computer brain continuously updates the LED read-out and when the number reaches your preset re-supply level, the pencil monitor alerts you to the shortage and reminds you to take action.
Female voice: Only three pencils remain. Proceed to stationery store immediately.
Philip: Oh, I'll take it. I better get moving. I'm sure my wife has picked out her costume by now.