Metal Beads - 8.5mm - Butterflies on Io - Antiqued Zinc

At first glance - these appear to be puffy coins with a texture like the cracks on the moon Io. But on closer inspection, the shapes are butterflies. What if you drew a line between all the asteroid craters on earth? Would they spell out words? Would they say, "Future Site of a Hyperspace Bypass?"

4.5mm x 10mm By the each.