This 17 piece clear photopolymer stamp set, Bold Bits and Patterns, is designed by Elizabeth Silver and is part of the At Home Collection from Catherine Pooler Designs. This stamp set features blobs and zigzags, patterned circles, and more to create many different backgrounds for your projects. These stamps adhere to acrylic blocks and can be used with your favorite inks, markers, embossing powders, and other crafting mediums (sold separately). These stamps can be used for cards, scrapbook pages, tags, journals and planners, and other paper crafting and mixed media projects. The largest stamp measures 3.5" x 3" and the smallest stamp measures 0.43" x 0.31".