If time is money, why waste it by continually smacking the snooze on your bedside alarm clock? This contraption will ensure you understand the literal cost of your morning laziness.

The Shredder Clock is just a concept, but it’s a pretty good idea, and a new spin on the notion that money is a great morning motivator. Other alarm clock inventions force you to feed them money before they’ll shut up, or automatically donate to charities that you hate until you get out of bed, but this one lets you see your money going to waste.