suitable for KS3+. Easily removable parts make them an excellent teaching aid Natural size, 10 parts, without sterno abdominal wall but with ribs, sternum clavicle with their attachments. Thoracic and abdominal organs detachable individually. Lungs, stomach, liver, intestine and heart sectioned in two parts for further detail. Half of skull cap removed and brain can be taken out, exposing the interior of the skull. Sectioned head and neck depicts internal organs of the region. Sexless. Dimensions overall 435 x 270 x 900mm. approx.