Let's face it, we all have stress and tension, and these Mandala Massage balls can really help reduce that! I tried the two that I received, using them in one certain spot for between 2-3 minutes and it was that simple. It really did feel like it relieved some of the tension, and I didn't feel as tight.
They are made of solid rubber so you do not have to worry about them collapsing or bending.
The other thing that I like is that they are very sanitary. You can clean them by simply using some soap and water. Super simple!