Dyna-Mites No.11 Transparant Rainbow Blue Iris with Dyna-Mites????, the finished result is a more natural, less tailored look than you would get with the more expensive Delica beads. Dyna-Mites???? are manufactured by Matsuno of Japan. Perfect for crafts such as doll clothing or embroidering on fabric. Slight variations in some beads can enhance the handcrafted look of your designs. All Delica and Dyna-mite???? beads are a uniform size 11/0 and are sold by the gram.