So you want to work on your grappling skills? The Century Versys VS.2 Grappling Simulator has you covered. This grappling dummy stands upright and lets you work takedowns, holds, arm bars, and leg locks. It is designed for folks practicing wrestling, judo and Brazilian jiu-jitsu. The trainer is made of sturdy poly-foam to last you a while. It won’t replace a standard heavy bag but does help you practice martial arts at your place.