A 3D model of the shell of Lewis's Moon Snail, scientifically known as Neverita lewisii. This snail is recognized for its sizeable, rounded shell with a smooth, unornamented surface and a characteristic deep umbilicus—the hollow, cone-shaped space in the shell's center. Lewis's Moon Snail belongs to the family Naticidae, commonly referred to as moon snails, which are marine gastropods. This species is noted for its predatory behavior, typically feeding on bivalves. The shell model showcases the snail's spiral design, which is typical of many gastropods.