Natural size, in SOMSO-Plast. Showing the network of blood vessels and nerves in the right arm. Separates into 6 parts. The following muscles are removable: deltoid muscle, lateral head of the triceps muscle of the arm, short and long extensor muscle of the radial wrist with brachioradial muscle, round pronator muscle - flexor muscle of the radial wrist - long palmar muscle, superficial flexor muscle of the fingers. Mounted upright on a stand with base. Height: 105 cm., width: 39 cm., depth: 26 cm., weight: 4.6 kg.