Block - 1 Thick x 12 x 12 - Styrofoam

1x 12x 12 XPS Foam™ Brand foam blocks are an essential base for thousands of craft project, floral designs and event decorations that begin with

EPP Foam Sheets White 1/2 (13mm) Thick #1.3 Density 12 x 36 1 sheet

Each sheet measures 11x17 inches, providing ample space for your artistic endeavors. Crafted from durable polystyrene material, these rectangular foam boards are perfect for a wide range of DIY crafts, art projects, and sculpting. The 1-inch thickness offers excellent stability and support, allowing you to work with confidence.

Juvale 6 Pack 1 inch Thick Foam Board Sheets, 17x11 inch Polystyrene Rectangles for DIY Crafts, Insulation, Sculptures, Models

EPP Foam Sheets White 6mm Thick #1.3 Density 12 x 36 1 sheet

Hygloss Products Foam Blocks - Craft Foam (XPS) for Projects, Arts, & Crafts, 12 x 12 x 1 Squares, White, Bulk Pack 36 Pieces : Arts, Crafts & Sewing

This is the perfect base for all floral and craft projects. Includes: one 12 x 12 x 1 inch white block.

Styrofoam Block 12

12 X 12 X 1 Inch Styrofoam Block

Hygloss Styrofoam Bulk Pack - 36 of 12X12X1 Blocks

Juvale 1-inch Thick Foam Rectangle Blocks For Kids Crafts, Polystyrene Boards For Diy Sculpture, 12x4x1 In, 12 Pack : Target

12 Inch Block (2 Pack)

EVA Foam Rolls, Sheets & Custom Shapes

Polystyrene Foam Sheet Set: Use these white foam sheets for faux flower arrangements, crafts, building models, gift basket filler, custom party decor,

Juvale 1-Inch Thick Foam Rectangle Blocks for Crafts, Diorama Supplies, Centerpieces, School Projects, Packaging, Polystyrene Boards for DIY Sculpture

Juvale 1-inch Thick Foam Rectangle Blocks For Kids Crafts, Polystyrene Boards For Diy Sculpture, 12x4x1 In, 12 Pack : Target

Start your school and craft projects with the right base by using FloraCraft CraftFoM - now made with recycled plastic! Its lightweight structure is

Floracraft Styrofoam Block-12x12x1

FUTURE FOAM 2 in. Thick Multi-Purpose Foam 10030BULK2 - The Home Depot