... -tip), clips on hair extensions, easy loop hair extensions, human hair weave, human hair weave with micro ring attached (EZ weft), skin weft, hand-tied hair weave, full lace ... and so on.3. Training head and Mannequin head.4. Hair extension tools:Micro ring, copper ring, shrinkable tube, pulling needle, ... the set-up.------------By Bruce Lee Top Quality Three head hair weft/extension/sewing machine