Large Foam Balls for Crafts: These large 5 inch white craft foam balls are the blank canvas for Christmas decorations, crafting custom flower arrangements, school projects, and DIY arts and crafts projects Durable and Customizable: Crafted from high-quality polystyrene, this set of solid foam balls for crafts have a smooth surface that allows you to embellish and customize them using paint, rope, twine, ribbon, glitter, or flowers For Any Occasion: Use these DIY foam balls for crafting to create one-of-a-kind centerpieces or party decor for an upcoming wedding, baby shower, engagement party, Christmas celebration, or birthday party Right-Sized and Ready to Customize: Each polystyrene foam sphere has a diameter of 5 inches and can easily be sanded or cut down to your preferred size and shape What’s Included: (4) lightweight craft foam balls that measure 5 inches each: a great way to ensure you always have one on hand for your next great craft project. Please note: these craft balls are not hollow