Release Neck Tension - Soothe muscles in your neck to relieve headaches, migraines and stress | Goodbye to Pressure Points - Relieve pain and reduce tension nearly anywhere on your body | 3 Different Edges - Equipped with a Round, Pointed and Scalloped edge to adjust massage intensity | Portable - At 4 inches on the longest side, the DaVinci Tool fits perfectly in any gym bag or pack | 2 Awesome Self-Massage Tools - DaVinci Extra Firm for the tough tension, DaVinci Firm for easy relief