Days of the Week Magnets

I'm always losing track of all the little appointment cards and other dated bits of paper I get my grubby paws on, so I inevitably nearly forget about something I'm scheduled to do. While I could hire a professional personal assistant to take care of this, I suspect it would be much cheaper just to get a set of Days of the Week Magnets and keep all my appointments sorted by day on the fridge. $12.99 USD.