You might not be the serpent Jormungand, but this does not mean that you are unable to “measure” the rest of the world. Just what the heck am I talking about? Well, the answer is pretty simple, actually – I am referring to the $10.49 Earth Tape Measure. The name of this particular purchase more or less gives the game away, where it sports a length of 40 inches (or 100cm), which is definitely a whole lot less than the circumference of the earth, but you more or less know that it gets the job done somewhat for far smaller items. Definitely one of the coolest rulers to have around, don’t you think so?