Colouring reaches new heights with these irresistible two-tone 'swirl' coloured pencils, all inspired by deep space. Each pencil body features a NASA image and a corresponding label, as well as two swirled colours on the tip. Pencils include: Solar Flare, Earth, Quasar, Jupiter, Butterfly Nebula, Milky Way, Little Ghost Nebula, Moon, Mercury, and Mars.