White Craft Foam Balls

Solid polystyrene craft foam shaped into clean, smooth spheres gives school projects and floral arrangements a stable base. The dense foam holds wooden dowels and craft glue without crumbling. Use them for planetary models, homemade holiday ornaments, and party centerpieces.

Smooth polystyrene surface

The closed-cell white foam takes acrylic paint, spray color, glitter, and craft glue cleanly without dissolving the core. The exterior sands easily if you need a flat resting base for table centerpieces.

Firm interior density

Wooden dowels, floral wire, and toothpick rigs push into the sphere and stay seated without wallowing out the hole. The material keeps its spherical shape under the weight of pinned ribbons and fabric wraps.

Classroom science models

These spheres make straightforward building blocks for solar system mobiles, atomic structures, and geography globes. Markers and tempera paints apply directly to the surface for clear, legible student presentations.

Holiday and party crafts

Stack spheres into miniature snowmen, wrap them in sequin pins, or mount them on sticks for tabletop displays. The lightweight foam keeps top-heavy arrangements balanced in vases and centerpieces.