You can shop a wide variety of foam cones on Walmart.com. Availability in local stores may vary by location and season, so it’s a good idea to check before you head out.

• Search “foam cone” and use filters (size, color, pack count) to narrow results.
• Select from shipping, pickup, or delivery options where available.
• To see if your store has stock, use the Walmart app or website and choose “Pickup & delivery,” then enter your ZIP code.
• Inventory can change around holidays when crafting projects are popular.

If you need something specific, browsing Arts Crafts & Sewing > Crafting on Walmart.com can help you find the right cone faster.

There are two popular approaches, depending on your material and project:

1. Flexible craft foam sheet: Trace a pie‑shaped template (a sector of a circle) onto the sheet, cut it with scissors, then roll into a cone. Overlap the edges and secure with low‑temperature glue or double‑sided tape. Hold in place until the adhesive sets.
2. Pre‑made polystyrene cone: If you need slight adjustments, lightly refine with fine‑grit sandpaper. Work slowly to avoid dents, and wipe away dust as you go.

Tip: Pre‑shaped cones on Walmart.com come in many sizes, which can save time. When sanding polystyrene (often called Styrofoam), work in a ventilated area and avoid breathing dust.

These materials behave differently, so the best choice depends on your project:

• Craft foam sheets: Flexible and smooth, great for wrapping, costume pieces, and soft decorations. They cut easily with scissors and can bend without cracking.
• Polystyrene foam cones (often called Styrofoam): Rigid and lightweight, ideal for floral designs, tabletop trees, and models. You can pin into them and they hold shape well.
• Finishing: Acrylic paints typically work for both; priming can improve coverage. Avoid solvent‑based sprays on polystyrene, as they may damage the surface.
• Adhesives: White PVA glue and low‑temperature hot glue usually bond well; test first.

Choose flexible craft foam for wrap‑around shapes and polystyrene cones when you need structure.

Foam cones on Walmart.com are offered in a range of heights and base diameters, so you can match your project size. Examples you’ll commonly see include:

• Small cones around 2.75 in x 6 in (approximately 70 mm x 150 mm).
• Medium cones around 3.7 in x 8.9 in and 3.9 in x 11.8 in.
• Taller cones near 4.5 in x 13.5 in.
• Multi‑size packs in 15 cm, 20 cm, and 25 cm heights.

Dimensions usually reference the height and the base width/diameter. Double‑check the product details, measure your display area, and consider pack counts if you’re creating multiples.

For foam cones (especially polystyrene), water‑based products tend to be the most compatible.

• Paints: Acrylic craft paints usually adhere well. A water‑based primer can help cover pores and reduce paint soak‑in. Avoid solvent‑based spray paints, which may damage polystyrene.
• Glues: White PVA/tacky glue and low‑temperature hot glue are commonly used. Apply thin layers and allow proper drying time.
• Fasteners: Floral pins or toothpicks can help anchor materials like ribbon or faux greenery.
• Testing: Materials can vary, so test on a small area first.

For flexible craft foam sheets, consider contact adhesives sparingly and ensure ventilation. Always follow product instructions for best results.