The utility model refers to medicine for the division of neurology and neuropsychology and can be used in neurorehabilitation departments of neurological and neurosurgical clinics during group sessions on restoring fine motor skills and intellectual activity in patients with a neurological clinic with organic brain lesions of various etiologies.The utility model contains a plastic base (1) of square shape with dimensions from 250x250 mm to 300x300 mm, 8-12 mm thick, along the perimeter of which the flanges (2) with a height of 6-8 mm are made on the front and back sides, and on the front and (3), the height of which is equal to the height of the collar (2), with three horizontal and three vertical stiffeners (3) formed on the front side of the base (1), which form sixteen cells of the same size ( 4) of the square form, and on the reverse side of the base In the central part, four horizontal and four vertical stiffeners (3) are formed which form a square area divided into nine identical square cells (4) in size, the size of each of which is similar to the size of the cell (4) on the front side of the base (1), and the square area itself is equidistant from the side collars (2), the intersections of the horizontal and vertical stiffeners (3) of the front and back sides of the base (1) are made in the form of thickenings (5) of cylindrical shape with a diameter of 22-24 mm and in the center of each cell (4) of the front and back side of the base (1) a blind hole (6) is formed into which the plug-in chip (7) is installed, the depth of each blind hole (6) being 12-16 mm, and the diameter corresponding to The inner diameter of the neck of a standard glass bottle is 18.5 ± 0.5 mm. the intersections of the horizontal and vertical stiffeners (3) of the front and back sides of the base (1) are made in the form of thickenings (5) of cylindrical shape with a diameter of 22-24 mm and in the center of each cell (4) of the front and back side of the base (1) a blind hole (6) is fo
