Sketchy Birds Perfectly Clear Stamp Set - These stamps are specially designed to work with Fran's Fabulous Friday FUN Watercolor Series. Lessons 105-108 will use this stamp set. With 13 stamps, this large 4" x 6" set of Perfectly Clear Stamps features premium photopolymer images from exclusive Fran Seiford artwork. Interactive images work together for dozens of fun looks. Use with acrylic handle (sold separately). Made in the USA.