Famemaster 4D Vision Triceratops Anatomy ModelIncludes playing cards Includes illustrated guide book See though feature allows viewing of organs and bones For ages 8 years and above Sold in fine museum shops worldwide Highly detailed pre painted detachable plastic parts. Transparent cutaway to show internal structures. Includes display stand and illustrated guidebook. 46 parts. From the Manufacturer It includes 46 detachable organ and body parts. Includes playing cards. See though feature allows