Model Overview & Print Notes

Explore the internal anatomy of the Human Heart with this detailed cross-sectional 3D anatomical model, accurately illustrating the heart's internal chambers, valves, major blood vessels, and muscular structures. Designed for medical education, anatomy studies, cardiology, biology, scientific visualization, and 3D printing, this model provides an excellent reference for understanding cardiac anatomy and blood flow through the human heart. The model clearly displays important anatomical structures, including the atria, ventricles, aorta, pulmonary artery, heart valves, papillary muscles, chordae tendineae, and interventricular septum, making it ideal for students, educators, healthcare professionals, and medical illustrators. Features Detailed human heart cross-section Internal cardiac anatomy Anatomically accurate structures Clean, optimized geometry Ready for 3D printing File Format Included STL Ideal For Medical Education Human Anatomy Cardiology Biology Education Scientific Visualization Medical Illustration Healthcare Training Anatomy Reference Research Projects 3D Printing Digital download only. No physical product will be shipped. ## 3D Printing Settings Recommended Print Settings Layer Height: 0.20 mm Nozzle Diameter: 0.40 mm Wall Count: 3–4 Top/Bottom Layers: 5 Infill: 15–20% (Gyroid or Cubic recommended) Print Speed: 40–60 mm/s Supports: Recommended Build Plate Adhesion: Brim recommended Recommended Materials PLA (Recommended) PETG ABS ASA