Fully three-dimensional and mounted on a hardwood base, this life-size unbreakable plastic model includes lungs, trachea, heart, esophagus, and complete larynx with vocal cords, all in their natural position. The right half of the larynx can be removed, as well as the heart and half of the left lung, which exposes the bifurcation off the trachea and bronchial tree, the pulmonary arteries and veins. The heart itself splits in halves to show its four chambers and valves, thus providing understanding of the directional blood flow there. Pulmonary circulation can also be easily traced, and with major vessels of the systemic circulation depicted, blood flow through the entire body can be demonstrated. 58 numbered structures are identified in the corresponding key.

Model measures 12x16x6.

Denoyer Geppert's Autographed Anatomy Models are the only models in the world which are personally autographed and dated by their handcrafter. These incredible works of anatomical art are 100% American-made in every step, including molding, hand sanding, hand painting, number-coding, labeling and autographing. Quality is unsurpassed, and the models are backed with a Lifetime Guarantee of Satisfaction. Denoyer will repair or replace any component of any Autographed Anatomy model which proves defective due to workmanship, for as long as you own the model, at no charge. Should you ever have the need, replacement parts, repairs and refurbishing of your Autographed Anatomy model are just a toll-free phone call away.

PLEASE NOTE : Due to the handmade nature of this item, it can take 6-12 months for production and delivery. We find most of our customers are happy to wait for a model of this level of quality, made just for them!