DIY Rubber Stamp Carving Blocks---Designed with different color rubber layers for easy carving strength control and beautiful look turn out Unique Design---Great for creating unique, long lasting stamps that are great for school and home activities High Quality---Made from premium quality soft rubber for clear and fine detail creating. Use with water-soluble and oil-based block printing inks Easy to Use---This carving block accepts transfers from laser printers, inkjet printers, clip art and newspapers Widely Usage---Great for polymer clay, envelope, handmade cards, school holiday card and handmade gift tags.deal for decorating Scrapbooking and wedding invitation cards etc