Ltdivgtltstronggtrelieve tension and muscle pain with 66fit 10cm spiky massage ball hardltstronggtltdivgtr ltpgtthe 10cm hard spiky massage ball is a simple proven multidimensional tool ideal for pressure point type self massage ampndash perfect for home use and compact enough to carry with youltpgtr ltpgtgently roll the therapeutic massage ball in a circular or rocking motion applying your preferred amount of pressure onto the affected area to increase blo