3B® Anatomical Model - Classic Skull, 3-PartClassic 3 part skull model is ideal for active use in teaching and demonstrations. Perfect for basic anatomical studies or an attractive medical gift. Natural cast, medical quality 3 part skull. Product Specifications BRAND3B Scientific® MANUFACTURERS PART NUMBER12-4547 LENGTH INCHES6-3/4 WIDTH INCHES8-3/4 HEIGHT INCHES6-3/4 WEIGHT LBS2 DESCRIPTIONClassic Skull, 3-Part TYPESkull Models PACKAGE QUANTITY1 LIMITED WARRANTY1 Year