Solution: Holidays and birthdays usually mean an influx of new toys and clothing, so it's a good time to get rid of toys that your children have outgrown. Professional organizer Sherrie LeMasurier recommends a "one in, two out" rule.
"You can't constantly add more storage," says LeMasurier. "For every new toy, try to get rid of one or two old ones." Encourage your child to banish anything that's not useful or sentimental it will teach them how to stay organized. Remind them: If it's not useful to them, it could be to one of their peers.
If the pile of keepers still rivals the one in the North Pole, professional organizer Betsy Peterson recommends rotating. Store a few toys in your child's room, then stash the rest in an out-of-the way closet. You'll save your storage system, and your child will feel like they're getting new toys all year!