Description:

Livingstone Polystyrene Balls are lightweight, durable crafting and laboratory components ideal for modeling, insulation testing, and educational projects. Each ball measures 5mm in diameter and is made from high-quality polystyrene, providing uniform shape and consistent performance across varied applications. Their smooth surface and low density make them suitable for static experiments, lightweight fillers, or decorative use. Packaged in a set of 100, these balls offer convenience for bulk users such as schools, labs, and creative workshops looking for clean, versatile materials that support precision and consistency.