Features: Brand new and high quality Medicals Teaching Model: This model uses color to show that shape and connection of various bone piece of the skull. Different colors are used to distinguish different position, with bright color. Natural Skull Model: Movable jaw, incised craniums and bone sutures, the performances of the skull is extremely realistic. Is your best auxiliary tool for relevant knowledge research and learning. Materials and Size: Its made from strong and indestructible PVC. Quality skull prototypes, highly accurate display of cerebellar sulci, protrusions, sutures, etc. Size: 7x10x8cm/2.75x3.93x3.14inch. Can be Lab Supplies: PVC materials does not have to worry about being broken by students, so It will be a great addition to your lab supplies. Great for school teaching tool, learning display, and learing. A Variety of Usage: It can being used not only as a learning tool for medicals students, a teaching tool; And its also as a communication tool for doctor and patients. Enough to satisfy anyone interest. Specifications: Materials: PVC Color: As The Picture Shows Package Weight: approx.150g Size: approx.7x10x8cm/2.75x3.93x3.14in Package Includes: 1Pc Human Skull Model note: Please allow 1-2cm error due to manual measurement. Please make sure you not mind before you bid. Due to the differences between different monitors, the picture may not reflect the actual color of the item. Thanks!