Chambered Nautilus Notecards

Chambered Nautilus, Nautilus pompilius

Boggling to scientists, the Chambered Nautilus' interior shell structure exhibits a nearly perfect equiangular spiral. Native to the South Pacific, these creatures are related to squids & octopi. They are the only Cephalopod to have a shell and use their gas filed compartments inside their shell to change their depth like a submarine. These large 5" x 7" high quality art cards are printed on card stock, come pre-folded, packed in a clear sleeve per 10 cards, and include one white envelope for each card. Cards are blank inside for a personalized message. Printed on recyclable paper.