From Echo Park's Birthday Girl collection, one Designer Stamp Set. Echo Park's Designer Stamp sets are designed for use with acrylic stamping blocks and stamping ink. This 4" x 6" acrylic stamp set includes 12 stamps. Hip, hip hooray, it’s your favorite girl’s birthday! Celebrate your sweetie with this cute collection! Animals wearing party hats, delicious birthday treats, and lots of sweet sentiments can be found on the pages in this collection. Perfect for scrapbooking, cardmaking, gift wrapping, and even party décor – the papers and embellishments in this collection are just what you need to honor the birthday girl