Understand the basic structure and function of important organs of the human body, understand the importance of maintaining health, understand the basic methods of self-care and maintenance, and be able to express their ideas and discoveries in an appropriate way, and compete effectively with peopleSpecifications:Material: PlasticSize: 42*24*16cmFeatures:This model consists of auricle, external auditory canal, middle ear tympanum, tympanic membrane and auditory ossicle, temporal bone rock, inner ear labyrinth and eustachian tube. Rock parts and labyrinth of inner ear, etcMaterial: PVC material, imported paint, computer color matching, advanced painting.Package included:1 X stand1 X assembly guide
Trustpilot
3 weeks ago
4 days ago
