Description
- Ear model shows in detail the various anatomical structures of the human ear, middle ear and inner ear.so you can Lively explain the relevant knowledge to the students by the model,let students to quickly understand and master,thus improving learning efficiency
- Study aid:The external canal part of the tibial rock of the model can be moved,picked up and opened, and the tympanic membrane, the hammer bone and the anvil can be separated.So it will be the best auxiliary tool for your in-depth research
- Digital signs :Model We have specially designed digital indicator signs, Convenient for you to learn accurately and effectively, to better understand and practice.save learning time and improve learning efficiency
- Material:It made of food-grade PVC environmentally friendly materials, computer color matching, high-grade hand-painted.Almost true display of human ear structure.
- Lab supplies:PVC material 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 collectibles
Size:5X
The ear includes the outer ear, the middle ear and the inner ear. The auditory receptor and the sensory sensor are located in the inner ear, so the ear is also called a listener. Some people also listed the outer ear and middle ear as the appendages of the listener. The external ear includes the auricle and the external auditory canal.The model consists of five parts: the outer ear, the middle ear, the sacral rock and the inner ear.The model shows the auricle, external auditory canal, middle ear tympanic cavity, tympanic membrane and auditory ossicle, eustachian tube and sacral rock and inner ear lost.Product specifications:Name: ear canal modelSize: See the real thingMaterial: environmentally friendly PVCMagnification: 1.5X/3X/5XNote:Please allow little color difference due to different display or light environment.Because it is a manual measurement, the product size has a small range error, please refer to the actual product, please understand.
