12″ Foam Core Greek Letter Pi
12 inch Greek Foam Core Letters are great for showing off your organization!
12 inch Greek Foam Core Letters are great for showing off your organization! They are approximately 1/4″ thick and can be spray or brush painted and glittered! Foam core is a product that’s made from two very thin sheets of poster board with a thin sheet of polystyrene foam in the center. Very rigid and lightweight. Application: Use staples, hot glue, double-sided tape, or magnetic tape (steel surfaces).