Unleash your creativity with our 10-inch styrofoam half balls (2pcs) made from high-quality polystyrene material. These extra large styrofoam balls are perfect for a variety of DIY projects, providing a sturdy yet lightweight base for all your crafting needs. Whether it's for art projects, wedding decorations, birthday parties, or holiday decor, these versatile foam balls will elevate your decor and spark your imagination. Easy to work with and customize, they are a must-have for artists, crafters, and educators alike.