Foam Cinder Building Blocks - 20 Piece : Target

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 modeling, sculpting,

Juvale 6 Pack Foam Blocks for Crafts Supplies, Polystyrene Bricks, DIY Art Projects, White, 8 x 4 x 2 In

Kaplan Early Learning Foam Cinder Block Builders - Set Of 20 : Target

Styrofoam in concrete : r/Concrete

Kaplan Early Learning Foam Brick Builders - Set Of 25 : Target

Foam Brick Building Blocks - 25 Piece : Target

Foam Cinder Building Blocks - 20 Piece : Target

Foam Cinder Building Blocks - 20 Piece : Target

Foam Building Blocks Kids : Target

Zhanmai 50 Pack Foam Brick Building Blocks for Kids

Toys for Kids PLAYLEARN

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 hot glue, wood dowels, and paint to complete your art or science projects. Each foam brick measures 4 x 4 x 2 inches, and each order includes 20 pieces.

White Foam Blocks for Crafts, Polystyrene Squares for DIY Sculptures, Art Supplies (4x4x2 in, 20 Pack)