12-Pack Foam Block, Square Polystyrene Foam Brick for Sculpture DIY, 4 x 4 x 2

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.

Block - 2 Thick x 4 x 12 - XPS Foam – The Craft Place USA

12 Pack Foam Blocks for Crafts, Polystyrene Brick Rectangles for

Block 2 Thick X 4 X 12 XPS Foam, 58% OFF

Block 2 Thick X 4 X 12 XPS Foam, 58% OFF

12-Pack Foam Block, Square Polystyrene Foam Brick for Sculpture

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