Abstract: The Cut Blocker provides a device for attachment to a ring of a pair of scissors where the rings of the scissors meet to prevent complete closing of the scissors for purposes of preventing cuts for training hair stylists.

Abstract: This blocker attachment unit fits snugly onto and covers the existing stopper of a hair cutting scissor. The blocker attachment is a snap-on unit that is removable. It will annex the existing stopper when it is fixed in place. The blocker attachment functions in cooperation with scissors that have an existing stopper but, prospectively the units can also be attached to many other types, style and designs of scissors.