Extrusion Type: Direct Hotend Assembly

Crawl and view mode: meet all your needs

Automatic Temperature Compensation (ATC)

Compact holder keeps the complete set organized

press the exhaust button to allow air release smoothly

Human Knee Joint Ligament Muscle Foreskin Demonstration Model, Skeletal Movement Display Beauty & Personal Care Extrusion Type: Direct Hotend AssemblyProduct information Material: Plastic The human knee joint can be bent, with a muscle wrap skin demonstration model. PVC plastic is a good model for doctors and patients to explain human muscles, ligament strains, sprains, and other series of explanations and comparisons.