What’s a timer? ;)
Sherry Caris

When I bake my bread I need to time how long it is in the oven. So I have a timer. I have a simple clockwork one I use. There is a dial on the front which I turn to the time I want and it will run down and ring when the time is up.

In your case if hubby says wake me in twenty minutes you turn the dial to 20 and the alarm goes off after twenty minutes.

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