Baby Bone Marrow Puncture Model

【Features】
1. Baby legs tibial all can wear operation, the needles are lifelike,If intraosseous puncture is succeeded, you can feel a ″pop″. And liquid return can be obtained.

2. The bones of the pinhole can be repaired after puncture.    
3. A stick of tibia can puncture in all directions.
4. The skin, the tibia are replaceable.