12 Pack Rectangle Foam Blocks - 20x20x15cm Craft Foam Square Blocks for Floral Arrangements and Arts & Crafts

Versatile 12-pack of lightweight polystyrene foam blocks measuring 20x20x15 cm, perfect for various arts and crafts projects.

Smooth surface allows for easy cutting, sanding, and embellishing, enabling you to create custom shapes and designs effortlessly.

Ideal for creating stunning floral arrangements with silk or dried flowers, these foam blocks retain moisture for a professional look.

Perfect for special occasions such as weddings, showers, and birthday parties, use them to craft centerpieces and decorations.

Safe, odorless, and reliable, our foam blocks are great for educational purposes, helping teach geometry, symmetry, and more while being budget-friendly.