Another toy that is quite versatile, Box also comes in a variety of shapes and sizes. Need proof? Depending on the number and size you have, Boxes can be turned into furniture or a kitchen playset. You can turn your kids into cardboard robots or create elaborate Star Wars costumes. A large Box can be used as a fort or house and the smaller Box can be used to hide away a special treasure. Got aStick? Use it as an oar and Box becomes a boat. One particularly famous kid has used the Box as a key component of a time machine, a duplicator and a transmogrifier, among other things.
Still stuck for ideas? Check out this Box user manual by Antoinette Portis for a few more ideas.
The Box may be the most expensive item on my list, available from many retailers and shipping companies, but they can often be had cheaper if you know where to look. Amazon is one of my main sources of the small- to medium-sized Box; I include one with virtually every order I place there. If you don’t mind second-hand toys, the grocery store, bookstores and recycling centers are also great sources for Boxes. Oh, and the best place for the extra-large version is an appliance store (though sometimes they’ll try to sell you an appliance along with it, which could get pricey.)
Note: If you’re in a pinch, Laundry Basket is a similar item and can often be substituted for Box in some instances, though it’s generally not as great for costumes (other than a turtle). And if you’re thinking of using Box for your next building project, Mr. McGroovy’s Box Rivets make a great optional accessory.
Wired: Best celebrity endorsement: Calvin & Hobbes.
Tired: Paradox: what do you put Box in when you’re done playing with it?