FISM Award winner Henry Evans has added a bit of drama and spectacle to the classic Gypsy Thread with this torn and restored flash thread. Several short lengths of thread are broken off a spool and all but one are rolled into a small ball which is then "stuck" to the remaining short length of thread. The ball of thread is ignited with a lighter and the loose ends are pulled outward as the thread seems to restore itself from within the brilliant flash of fire...VERY startling and effective. Note: This product is intended for professional to use it under its own responsibility. The manufacturer and the resalers do not assume any responsibility by inherent risks to the use of this device. Prohibited its sale or demonstration to minors.