Here are some ideas for wording and verses for birthday invitations for any age. You can cut and paste the text into the card details section of your order form.

Some of the basic details you may want to include on your cards are:
NAME
DATE / TIME
LOCATION
RSVP
DRESS REQUIREMENTS / THEME

Below are various suggestions for other wording, verses and poems to include on your cards along with the party details:

General Birthday Verses

Spring has sprung
and bees are humming!
We're having a party
and hope you're coming!

Toot the horn!
Bang the drum!
It's a party!
Can you come?

Any way you slice it, it'll be a great time!
You're invited to a birthday bash in honor of...

A birthday Hawaiian style, doesn't that sound great?
NAME is turning AGE so we've got to celebrate!
Wear your Hawaiian shirt, swimsuit, or grass skirt if you dare,
it's sure to be a blast and we hope to see you there!

A year has passed, how time has flown;
We can't believe how much he/she's grown!

Our little girl/boy was sent from up above.
Please celebrate her/his birthday and surround  her/him with your love.

Friends are flowers in the garden of life . . .
and we’ve “picked” a great bunch to celebrate NAME'S YEARS Birthday

We're blowing up balloons and icing the cake!
There's a big birthday party that we hope you can make!

All the party hats, balloons and frosted cake
do not a party make
that's why we're inviting friends
to come from far and near
to celebrate NAME Birthday
as HE/SHE starts another year!

Join in the hoopla
Join in the fun
Join the best Birthday Party
under the sun!

The giraffe stretches his neck to see;
the elephant waves his trunk with glee;
the seal twirls his ball with joy,
in honor of the birthday BOY/GIRL

Today  you are AGE
What more can I say,
You're becoming more special
Each and every day,
So blow out your candles one by one
Enjoy your birthday, Have lots of fun.
Please join the party and see what's in store,
there will be food and fun and so much more!

Through the jungle and under the sea
the word is out it's a party!

It's hard to believe
HE'S/SHE'S growing so fast
but it is true,
the time has come at last!

Toot the horn,
bang the drum,
it's a party!
Can you come?

It's as simple as A-B-C
A birthday's more fun
if you share it with me!

1st Birthday Verses
A little cake, a lot of fun.
A little host who's turning one!

First smile, first laugh, first tooth, first step, first birthday!
Join us in celebrating NAME's special day...

One little candle placed on the cake.
One first birthday wish to make!

A year of precious moments new and fun.
Our beautiful princess is turning one!

First birthdays are special and barbecues are fun.
Please join us to celebrate as NAME turns one!

Have some cake, join the fun,
NAME is turning one!

A years gone by
How time has flown
We can't believe
How Jamie's grown
He is such a joy
And so much fun
Oh my! Our Baby's
Turning One.

A One-year-old child is so many things --
A tiny discoverer of butterfly wings,
A hugger of Teddies,
A sweet sleepyhead,
And someone to dream for in bright years ahead...

One little candle, one little cake,
one first year to celebrate!

I learned to laugh and squeal, then sit and stand,
and I can walk now if you hold my hand.
But the fun has only just begun,
lookout world, I'm turning one!

We can't believe it's been a year,
NAME’s first birthday is already here!

For a special little BOY/GIRL
who will celebrate one year
we'll gather, play games,
sing and cheer!
Please help us celebrate
at a party for NAME

She's cute and sweet and so much fun.
Our little princess/angel is turning one!

Time flies when you're having fun.
Can you believe it? I'm turning one!

Come for the fun!
Our little PRINCE/PRINCESS
NAME
is turning one!

Splish splash, it's a birthday bath.
Come get soaked, we'll swim and play
as we celebrate NAME's first birthday.
Bring your suit and towel,
we'll take care of the rest.
This pool party will be the best.

On DATE YEAR
I will be one!
Mommy and Daddy said
"come join the fun!"

Second Birthday Verses
We can hardly believe it's true.
Our little girl is turning two!
Peek-a-boo! Guess who's two. BABY'S NAME that's who!

Twins Birthday
Two by two, the fun begins...
a birthday party for the NAMES twins!

5,110 Bottles, 730 Cans of Formula, 4,380 Diapers
One years with BABY NAMES---Priceless!

One was fun but now we're turning two!
TWIN'S FIRST NAMES
want to celebrate with you...

First birthdays are special and barbecues are fun.
Please join us to celebrate as our miracles turn one!

Adult Birthday
We're having a party, she/he hasn't a clue.
So keep it a secret, we're counting on you!

Some things are better the older they grow.
Antiques, wine and someone special we know!

She said "a party, no way!"
But we're having one anyway!
NAME
is turning 50!

Come help us celebrate 50 years of memories on...
NAME is turning AGE, of that he/she is aware.
But we want to surprise him/her, with all of you there.

NAME is turning the big 5-0 and you're invited to show,
but don't tell NAME because he doesn't know!
So if you can make it, here's a word to the wise,
make sure you come early 'cause it's a surprise!

The party is a secret, he/she doesn't know yet.
And if you keep it quiet a surprise he/she will get. Join us...

Come early or stay late, we want to have lots of time to celebrate!
NAME is turning 40!

Please join us in celebrating this momentous occasion
with a Hawaiian themed birthday party.
Pull out your Hawaiian shirts and grass skirts!
No need for gifts, just kind words.

Teen Birthday

Once upon a time a little girl had a dream
to have a beautiful party when she turned Sweet 16
To have a guest like you there would be a delight
so please come join us for a magical night