Without a clock on the wall or a watch on your wrist, the Timer Cap presents a great practical way for you to keep up to speed on the hour during tests. This clever writing implement accessory can be pulled over your pencil or your pen to provide you with a continuous countdown based on your input setting.
Jinwon Heo's little device is to pulled out until the markings of your time limit align with the casing. It looks as though the Timer Cap can gauge up to one hour when it's been fully withdrawn by its handy loop. Between the gradient and the shortening projection, this utensil attachment prepares you for the moment when your time will be up, sounding with its very own buzzing alert.