There are several excellent vasectomy models that can help learners get the feeling for the steps of a vasectomy before starting cases with live patients.
Two models, the bicycle-inner-tube model and the Weissman model provide good practice for most steps of a vasectomy at very low cost. The “Junkyard” vasectomy model is quite good also, and is especially good for practicing an easy vasectomy on a thin-skinned patient. The VasectoPro, pioneered by Dr. Michel Labrecque, has a very realistic skin and very good fascia also.
Click on the links below for more information about current inexpensive models: