Four times life-size and uniquely American-made, this unbreakable vinyl replica is complete with hyoid bone and epiglottis. The right side depicts only the cartilaginous structure, while the left shows the musculature as well. Movable vocal cords, arytenoid cartilages and epiglottis all accurately demonstrate their functions.

Perfect for speech correction and music, as well as anatomy and physiology, 55 hand-coded features are identified in the accompanying key.

Overall dimensions: 15x7x6 inches (38x18x15 cm).

1. 1. Hyoid bone
   2. Lesser horn
   3. Greater horn
   4. Lateral thyrohyoid ligament
   5. Insertion of geniohyoid muscle
   6. Origin of median constrictor muscle of pharynx
   7. Orgin of hyoglossus muscle
   8. Insertion of stylohyoid muscle
   9. Insertion of mylohyoid muscle
   10. Insertion of sternohyoid muscle
   11. Insertion of omohyoid muscle
   12. Thyrohyoid muscle
   13. Insertion of sternothyroid m.
   14. Thyroid cartilage
   15. Laryngeal prominence
   16. Inferior horn
   17. Superior horn
   18. Superior thyroid tubercle
   19. Inferior thyroid tubercle
   20. Oblique line
   21. Triticeal cartilage
   22. Median cricothyroid ligament
   23. Cricoid cartilage
   24. Arch of cricoid
   25. Lamina of cricoid
   26. Thyroid articular surface
   27. Arytenoid articular surface