Pony beads are a type of bead that are popular with both adults and children as they are easy to work with and are available in a wide range of colors. They are typically small plastic beads that are barrel-shaped or donut-shaped with a hole in the middle. Pony beads are similar to seed beads, but much larger in size. They come in a variety of colors, including opaque solid colors, transparent colors, pearlized colors, glittery colors, and glow-in-the-dark colors. The most popular size hole is the 4 mm, while the most popular bead size is the 6x9 mm option.

Pony beads are often used to make simple jewelry, such as bracelets and necklaces, and can be woven to make animal-shaped "Beadies" key chain accessories and similar crafts. They can also be added to needlework projects, such as purses, bags, hair scrunchies, and trim for fringed dresses and skirts. Pony beads are sold in craft or hair supply stores and are inexpensive, making them a popular choice for childrens crafts.

In summary, pony beads are a type of plastic bead that are popular for their ease of use and wide range of colors. They are often used to make simple jewelry and crafts and are available in a variety of sizes and colors.