Knock Knock Personal Library Kit
Share the latest and greatest must-read titles with friends, while knowing they’ll be returned (and on time!). This old-school kit is filled with all of the tools you’ll need, including 20 self-adhesive pockets and checkout cards, a date stamp and ink pad, and a pencil, to keep tabs on your precious paperbacks and hardcovers. The whole set comes packaged neatly in a box that can be used to house and keep all the supplies organized in perpetuity. When you’re all out of cards, a refill kit that comes with 15 self-adhesive pockets will keep your lending library open for business.
To buy: $11, amazon.com.