MT Products 6 x 6 x 6 White Polystyrene Foam Blocks - Pack of 4

MT Products This foam is made of polystyrene foam molded from tiny beads into fun foam blocks. None squishy kind of white craft foam but lightweight. The uses for these foam building blocks are practically endless. Good for classroom activities, DIY projects and for any occasion.

MT Products 6 x 6 x 6 White Polystyrene Foam Blocks - Pack of 4

MT Products This foam is made of polystyrene foam molded from tiny beads into fun foam blocks. None squishy kind of white craft foam but lightweight. The uses for these foam building blocks are practically endless. Good for classroom activities, DIY projects and for any occasion.

MT Products 6 x 6 x 6 White Polystyrene Foam Blocks - Pack of 4

Package cushioning - Wikipedia

Corrugated Plastic Sheets - 24 x 36 inches - Acoustic Foam Backing

This item is unavailable

Save on Foam, Craft Tools & Essentials

A La Maison Ceilings Classic Gray 0.5 ft. x 3 ft. Glue Up Foam

MT Products This foam is made of polystyrene foam molded from tiny beads into fun foam blocks. None squishy kind of white craft foam but lightweight. The uses for these foam building blocks are practically endless. Good for classroom activities, DIY projects and for any occasion.

MT Products 6 x 6 x 6 White Polystyrene Foam Blocks - Pack of 4

Giant Sculpting Foam Blocks - Insulation Company of America

MT Products Hard Foam Blocks (6 Pack)