[17 Pieces Anatomical Models]: Our mini human skull model accurately replicates the detailed structure of the human skull, including all important parts such as maxillary bones, cheekbones, nasal bones, lacrimal bones, etc. Great for anatomy classes and education. [HIGHLY DETAILED DESIGN]: This skull anatomy model provides a visually stunning representation of the bone structure, texture and jaw joint. It includes the eye sockets, sutures, and internal nasal cavities, allowing a comprehensive study of the skull's anatomy. [Easy Reassembly with Illustrated Guide]: Our skull model comes with a helpful illustrated guide that provides general knowledge and questions for a more interactive learning experience. Featuring stable connectors and simplified sutures, this model can be easily reassembled and disassembled for in-depth exploration. [Easy to Study]: Palm-sized design allows for better understanding of the human skull, and is lighter, smaller, easier to move and carry. [Multiple Scenes]: A good teaching aid for anatomy and physiology courses; also a great human skull model, suitable for children to learn, as a school teaching, learning, research display tool and laboratory decoration supplies. Colour:Photo Color Material:Silica gel Package Contents: 17 x Puzzles 10 x Card Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.