A dental prosthesis for bovine animals with fully or partially worn down teeth. For bovine animals with partially worn down teeth, the prosthesis is a laminar plate of a rigid material, bent forwards, with an upward fold having a sawn edge along its front curve connected to a lower laminate of the same shape and size, from which a tongue projects downwards into the central front zone, at the end of which two small laminates are folded, and in the rear, a tongue projects behind, and divides into two, thereby creating a fold towards the front and encompassing two wires in the transverse direction, the ends of which are housed in the front laminates. For bovine animals with fully worn down teeth, the laminar plates have a downwardly inclined fold along the entire front curve thereof.