Unbreakable Heart (Life-Size)

This resilient vinyl heart divides into anterior and posterior sections to access its pumping chambers and valves.

Vibrant handpainted colors permanently bond with the vinyl model, and are guaranteed to not chip, crack, fade, peel, or transfer. Vessels are color-coded red or blue to indicate whether they carry oxygenated or deoxygenated blood. Significant cardiac features, 33 in all, are hand numbered on the model for identification in the accompanying key.

Nesting on a form-fitting display base, the heart lifts off for hands-on observation and study.

The only models in the world which are personally autographed and dated by their handcrafter! 100% American-made, made every step in the production of every autographed anatomy model - molding, hand sanding, hand painting, number-coding, labeling and autographing - is carried out at the DGi Skokie factory.

Mounted on a hand rubbed, hardwood base.

4" x 4" x 6" (11cm x 11cm x 15cm)