There are several different types of foil that can be used for stamping. The most common types include metallic foils, holographic foils, pigment foils, and matte foils. Metallic foils are shiny and reflective, while holographic foils feature a rainbow-like iridescence. Pigment foils come in a range of colors and are often used for branding purposes. Matte foils, on the other hand, have a non-reflective finish and are commonly used for a more subtle and sophisticated look. Other types of foil, such as patterned and textured foils, can also be used for more unique and creative effects. The choice of stamping foil will depend on the desired outcome and the overall design of the project.