Set of 4 average size thyroids and larynx. Models show Normal Thyroid, Hashimoto\\\\\\\\\\\\\\\'s Thyroiditis (lymphocytic thyroiditis), Graves\\\\\\\\\\\\\\\' Disease, Papillary Carcinoma and the following structures: Hyoid bone, Thyroid membrane, Thyroid cartilage, Cricoid cartilage, and Trachea.
Model Size: Larynx: 5-1/2" x 2" x 3-1/2" Thyroids: (1) 2" x 1-1/4" x 2" , (2) 3" x 1-1/2" x 2" , (3) 2-3/4" x 1-1/2" x 2-1/4"
Card Size: 8-1/4" x 6-1/4"
Base Size: 8-3/4" x 6-1/4"

1. Made of durable high quality materials.
2. 100% Satisfaction Guaranteed!!! (Model must be returned within 30 days.)
3. Custom Models also available!
4. Education card included with model.