Legami Space Explorer Ruler

How many metres in a light year? Find out, 15 centimetres at a time with Legami’s Ruler - Space Explorer. It’s much more than just a patterned ruler: this star-studded plastic tool allows you to measure distances, heights and hypotenuses, to get ready for your next journey into outer space or design your galactic getaway. Thanks to its compact measurements, it’s just perfect for your pencil case.