These are typically small, barrel-shaped plastic beads that possess a relatively large hole. This generous opening facilitates easy threading onto a variety of materials, such as string, yarn, or elastic. Common uses include jewelry making, particularly for children, and craft projects where simplicity and ease of use are prioritized. For example, they are often employed in creating friendship bracelets or keychains.
The prevalence of these beads stems from their affordability, durability, and diverse range of colors and finishes. These characteristics make them accessible to a wide audience, including schools, summer camps, and individual hobbyists. Their historical significance lies in their role as a popular craft supply that fosters creativity and encourages fine motor skill development in younger individuals. They have also seen use in cultural contexts for adornment and decorative purposes.