![](https://laboratoryplasticwarepolylab.com/wp-content/uploads/2017/03/2.jpg)
Enlarged model, dissectable in 2 parts, with detachable teeth of lower jaw, on base, with key card. larged 4 to 5 times, Shows outer,middle and inner ear.Removable auditory ossicles and labyrinth with cochlea and vestibulocochlear nerve.On base, with key card.