These clear stamps peel off their backing and stick to any acrylic block making for easy stamping. Simply apply your favorite ink and stamp crisp clear images! Use the die for an added layer! This package contains Greetings From: 13 clear stamps on one 3x4 inch backing sheet and one 3x1 inch metal die. WARNING: Choking Hazard, small parts. Not for children under three years. Made in USA.