Supermán Librocomic #7

In "Las Maquinas Diabolicas," strange patchwork-colored spheres descend upon Metropolis, robbing a bank of nothing but pennies before vanishing. Superman investigates after Clark Kent sees the report, tracking the bizarre intruders across the city and into the skies—only to find no trace of them within a hundred miles. As the mystery deepens, the spheres' true origin and purpose begin to unravel, revealing a far more dangerous agenda hidden beneath their odd, metallic guise.