All crafters could use some birthday greetings for the insides of our amazing cards, and this set of 13 stamps will help out a lot in that regard. This stamp set is from Avery Elle. This set includes 13 stamps. These stamps will adhere to acrylic blocks and can be used with your favorite inks, markers, and embossing powders (all sold separately). The "you look younger than ever!" stamp measures 2 3/8" x 1/4", the "may your day be as wonderful as you are" stamp measures 3 1/2" x 1/4", and the large "Happy Birthday!" stamp measures 3 1/2" x 1/2". These exclusive stamps are made in the USA.