Double Knuck Trainer (either hand)

Many plastics are in no way strong enough for use in such a device as a set of knuckles, simply because it will undergo a lot of shock and is very susceptible to cracking or breaking. This set however, if printed in plastic, works perfect as a trainer for anyone who does not want to practice their self defense with the real steel version as it may lead to injury for someone who has not used a set of real brass knuckles before.

UPDATE- New .stl file has been attached for a more decorative s