The dense polystyrene foam construction provides a smooth surface that allows for easy carving and sanding to create custom shapes. They can be customized using a hot glue gun, wood dowels, and paint to complete your art or science projects. Each foam brick measures 4.1 x 4.1 x 2 inches, and each order includes 12 pieces.
12-Pack Foam Block, Square Polystyrene Foam Brick for Sculpture
36 EPS foam block
6 Pack Foam Blocks for Crafts - 12x4x2 Polystyrene Brick
Styrofoam Block
Kingspan Insulation R-1, 4-ft x 50-ft GreenGuard Fanfold Residing
Item Description, Use this 6 pack of foam blocks as craft foam for kids crafts at home or during Arts and Crafts time in the classroom; great for
6 Pack Foam Blocks for Crafts - Polystyrene Brick Rectangles for Art Sculpting, Flower Arrangements, DIY, Packing (8 x 4 x 2 In)
Kingspan Insulation R-1, 4-ft x 50-ft GreenGuard Fanfold Residing
6 Pack Foam Blocks for Crafts - Polystyrene Brick Kenya
Craft Foam Blocks - 6 Pack for Art, Sculpting, DIY - Malaysia
Block - 2 Thick x 4 x 12 - XPS Foam – The Craft Place USA