@Override
    public String toString() {
        switch (type) {
            case 0:
                return "Long";
            case 1:
                return "Box";
            case 2:
                return "L";
            case 3:
                return "J";
            case 4:
                return "Dick";
            case 5:
                return "S";
            case 6:
                return "Z";
            default:
                return "NULL";
        }
    }