The new and very convenient Teasing Tool is used to open locks and matted tips and tease fiber prior to carding. Also, use it to remove vegetable matter from the locks. It comes with a "C" clamp to attach the tool to the work surface. Both hands are free to work the fiber. Larger than a Flicker, you can prepare fiber faster with the Teasing Tool. The wood base measure 6-1/2" long x 6" wide. The available area for doing the fiber preparation is 3" long x 5" wide.