BioTouch FEATHER TOUCH 14 Prong Needles (Threaded screw-on) for PURPLE Microblading Manual Pen Permanent Makeup 30 per box. Feather Touch is a Revolutionary Technique and Tool that creates a natural, feathery hair stroke with Permanent Eyebrows. The new innovative technique creates Three Dimensional eyebrows rather than a solid brow. 14-Prong flat manual needles packaged 30 pieces / box MPN - FTHNS14. FOR PROFESSIONAL USE.