Do NOT purchase this item unless you are buying at this time or already own the Gravity Reel Unit.
Gravity tack is the perfect accessory to be used with invisible thread work, in order to attach it to any surface easily or a nail and without leaving visible residues behind. Due to the gravity tack properties the invisible thread will not cut thru it as easily like the standard magician wax. Gravity tack can be can easily colored with a marker, depending on the surface where it will be applied. It works perfectly with Gravity Thread.