There's never ever too many cats, especially when you have the Litter of Cats Clear Photopolymer Stamps from Picket Fence Studios! There are 6 stamps included in the package on a 4" x 4" storage sheet. The stamps are in the shapes of cats and sentiments like "you had me at meow" and "no, that's not a new cat." Use the stamps with an acrylic block and inks of your choice (sold separately). Made in the USA.