This Vibrating Massage Ball by #Craftersmark is wonderful for deep tissue massage. It even has heat and 4 modes of intensity. If you suffer from any sort of pinched nerve or tissue damage after using this massage ball w/ heat you'll truly wonder how you ever lived without it! This even includes a Yoga band for added exercises. It's rechargable making this a wonderful ball. Great for deep tissue massage and all those trigger pionts to relieve pain and tense muscles. I definitely recommend it!