public String toString() {
    	String toString = null;
    	if (face == 1) {
    		toString = "One";
    	}
    	if (face == 2) {
    		toString = "Two";
    	}
    	if (face == 3) {
    		toString = "Three";
    	}
    	if (face == 4) {
    		toString = "Four";
    	}
    	if (face == 5) {
    		toString = "Five";
    	}
    	if (face == 6) {
    		toString = "Six";
    	}
    	return toString;
    }