Celebrate Cinco de Mayo with the Shake Your Bones Clear Acrylic Stamps from Hero Arts. There are 18 clear stamps included on a 4" x 6" storage sheet that can be used with an acrylic block and inks of your choice (sold separately). The stamps include images of skeletons, sugar skulls, flowers and phrases like "Fiesta," "Friends until the end" and "Party 'til you drop." Made in the USA.