Styrofoam Foam Balls 7cm for DIY Crafts & Party Decorations

Versatile Styrofoam Foam Balls for Every Creative Project

Unleash your creativity with these lightweight, smooth, and perfectly round polystyrene foam balls. Whether you're decorating for a wedding, birthday party, holiday celebration, or working on a school or home crafts project, these 7cm white EPS foam spheres are the ideal base for your imagination. Paint them, wrap them, glue them — the possibilities are endless!

Product Highlights

• Material: EPS (Expandable Polystyrene) — lightweight yet sturdy
• Size: 7 cm diameter per ball
• Color: Classic white — easy to paint, wrap, or decorate
• Pack Size: Available in 10-piece or 20-piece sets
• Smooth Surface: Ready to accept paint, glitter, ribbon, pins, fabric, and more
• Multi-Use: Perfect for floral arrangements, ornament making, school projects, seasonal décor, and party centerpieces

Perfect For

• 🎨 Arts & Crafts Projects — school, home, and hobby use
• 💐 Floral Arrangements — birthday, celebration, and event flowers
• 🎉 Party Decorations — centerpieces, garlands, and table displays
• 🎄 Holiday & Seasonal Décor — Christmas ornaments, Easter eggs, and more
• 💍 Wedding Decorations — elegant DIY wedding centerpieces and bouquets
• 🏠 Home Décor — wreaths, vase fillers, and decorative bowl displays

Why Choose These Foam Balls?

Made from high-quality expandable polystyrene, these foam spheres are consistently shaped for a professional finish every time. They're easy to cut, carve, or sculpt for more advanced projects, and their light weight makes them simple to hang, stack, or arrange in any setting. Buying in bulk packs of 10 or 20 gives you plenty of material for large events or ongoing creative projects.

Made in China.

Explore More Creative Supplies

Looking for more ways to decorate your space? Check out our "All Carb Diet" Funny Quote Canvas Wall Art Print or add some fun to your walls with our "1% Better Every Day" Motivational Canvas Poster. For party inspiration, browse our "60 & Fabulous" Rose Gold Satin Sash.

For more craft project ideas and inspiration, visit the Smithsonian Institution Education Resources — a trusted source for creative and educational project ideas.

Frequently Asked Questions

Q: What size are these styrofoam foam balls?

A: Each foam ball measures 7 cm in diameter, making them a great medium size for a wide range of craft and decoration projects, from floral arrangements to holiday ornaments.

Q: Can these foam balls be painted or decorated?

A: Yes! These white EPS polystyrene foam balls have a smooth surface that works well with acrylic paint, glitter glue, fabric, ribbon, and pins. They are a favorite for DIY crafters of all skill levels.

Q: How many foam balls come in a pack?

A: This listing is available in sets of 10 or 20 foam balls, so you can choose the quantity that best suits your project or event needs.

Q: Are these foam balls suitable for use in wedding or party centerpieces?

A: Absolutely! Their lightweight design and perfectly round shape make them ideal for floral arrangement bases, wedding centerpieces, party decorations, and festive displays. They're easy to customize to match any theme or color scheme.