This is enlarged human lumbar vertebra model, can be used to demonstrate protrusion of intervertebral disc.
Size:11.5*10.5*8.5cm
Weight:320g
Material:PVC

Note:
Pls allow 0-1cm error due to manual measurement.pls make sure you don’t mind before you bid.
Due to difference between different monitors, the pictures may not reflect the actual color of the item.Thank you!