Wedge Wands Assortment Kit: Extra Small/Yellow, Small/Blue, Medium/Orange and Large/Green. Pack of 400 wedges (100 of each color). Anatomical Wedge Wands provide the simplest wedge placement technique ever. Simply bend, insert and twist-no instrument, no hassles. Curved underside, rounded edges and upturned tip reduce papilla trauma. Compound contours create the most anatomically-shaped wedge available. Compressible composition and a textured body work to reduce back-out. Package of 400 wedges