Manual therapy tool made of plastic material, characterized in that it is composed of an ovoid main body (1), with its curved edges, from which the long cylindrical longitudinal protrusion (3) comes out in its anterior-inferior part, ending in a surface of circular treatment (5), and on its back and side the short cylindrical longitudinal projection (4), which also ends with a smaller circular treatment surface (6) in relation to the circular treatment surface (5) of the longitudinal projection long cylindrical (3). (Machine-translation by Google Translate, not legally binding)