MONDAY TO SUNDAY HAIR CLIPS: You likely remember, as a tot, various items of clothing that helped you remember what day it was. Sometimes we feel like we still need those. These day-focused clips from Chic Baby Rose help little ones tell Monday and Tuesday apart, but we think the right grown-up could work 'em, too. $19.95
DAYS OF THE WEEK HANDKERCHIEFS: In case you want to do the whole "days imprinted on things I'm wearing/carrying" thing but don't wear barrettes. If we saw someone pull out a "Monday" hankie on the bus or in a meeting we'd probably have to make friends with them immediately. Just don't go confusing people by tucking the wrong day in your pocket. $60, via The Honey Press
DAYS OF THE WEEK GLASS MARBLE MAGNETS: For the fridge, or the cubicle cabinet. Maybe use them in the kitchen at work to count down to Muffin Friday. They're $5, and they're from Mostly Magnets.