This is a very easy to use bead stringing tool! No special skills, batteries or electricity required. Based on a very simple scientific principle, the beads are "forced" onto your needle by the 100's - in a matter of seconds! Simply place seed beads into the bowl, insert the wire needle and spin! The BeadSpinner bead stringing tool easily strings ALL sizes of seed beads. The Bead Spinner stringing tool comes complete - with illustrated instructions and needles.