The bristle head (2) of the toothbrush (1) is fitted with two individually moving areas (8, 9). A round segment (9) at the top rotates around an axle (12) positioned in a right angle to the handle while a second trapezoidal segment (8) swivels to the left and to the right around an axle also positioned in a right angle to the handle and attached to the center of the wider edge of the element (8). The power is transmitted from the battery accommodated in the handle to a drive shaft (15) connected to an eccentric positioned transmission rod (60).
