XXX-Large sized Idaho beaver skulls. 5.25" - 5.5" in length. BEETLE cleaned, degreased, and whitened. Turbinate nasal structures are intact and undamaged. Both medial pterygoid processes are complete. All teeth are intact and in excellent condition. Nice dark orange colored incisors. These incisor teeth are not glued in, so they can be removed and looked at for educational purposes. Exceptionally nice white skulls!