Visitors can only purchase pins in the resort and win them from games. Pin terms General Artist Proof – Artist Proof pins (or AP pins) are created during a manufacturing run to verify quality. AP pins have an AP stamped on their back. Generally 20–24 AP pins are made of each pin per run. Some collectors may value AP pins more than others. Back Stamp – A pin's back stamp contains information about the pin and can include copyright information and edition size. Chaser – A pin in a series that is rarer or more difficult to acquire. They can often be colour variants of a known pin. Cloisonné – A French word meaning "partitioned." It refers to a style of pin in which the surface decoration is set in designated sections, one color at a time. Cloisonné also refers to a pin type in which crushed minerals and pigments are used to create coloring on a pin. Dangle Pins – Dangle pins have an extension to the base of the pin that dangles (hangs) from one or more small loops or chains. Die Cast – Die Cast pins are cast from brass zinc alloy using high-quality hand engraved dies which create an eye-catching, three-dimensional image. Epoxy Coating – Epoxy coating is a glassy, opaque substance used as a decorative or protective coating. When the coating dries, it forms a smooth, glossy surface. Flocking – A flocked pin has an area that is fuzzy. Hard Enamel – Hard Enamel is sometimes called the new cloisonné. It not only retains the characteristics of classic cloisonné, but also provides a much wider selection of colors. Just as with cloisonné, each pin is hand-crafted in a process that begins with a flat piece of brass which is die-struck and then filled with enamel colors. The surface is then hand polished to give it a smooth finish. Lenticular – A Lenticular pin has two or more images that can change when it is tilted back and forth. Light-Up Pin – A Light-up pin has lights in its design that flash when activated. The Light-up element has been used less in recent years due to difficulties in battery replacement and metal corrosion. Pre Production/Prototype Pin – Pre Production/Prototype pins (or PP Pins) are received by product developers prior to a pin being manufactured. These pins sometimes contain different coloring, fills or features than the final