public ArrayList<BodyPart> getAllBodyparts() {
		ArrayList<BodyPart> bodyparts = new ArrayList<BodyPart>();
		for(BodyPart u : allHeads){
			bodyparts.add(u);
		}
		for(BodyPart u : allBodys){
			bodyparts.add(u);
		}
		for(BodyPart u : allLimbs){
			bodyparts.add(u);
		}
		return bodyparts;
	}