Aquabeads are an innovative line of bead craft sets that allow children to design unique creations to collect or give as gifts. Featuring small colorful beads that "magically" stay together with just a mist of water, Aquabeads provides fun, creative play with easy clean up. Use the bead pen to place beads as you create designs. Measures approximately 4" long. Can be used with any Aquabeads set. Beads sold separately.