Search
PersonaliseQuick & easy

Oops! There seems to be an issue...

Please type a gift message in the textbox provided.

  1. Home
  2. Cards
  3. Kids Birthday Cards
  4. Funny Cards
  5. World's Best Sister Birthday Card
product image front
product image left
product image right
product image back
Front

World's Best Sister Birthday Card

Pay with
ⓘ

Pay with Klarna.

Select Card Size

🚚 Get it posted today - order in the next

2 hours 45 minutes 37 seconds
  • Non-personalised card cover, add a personal touch to the inside pages
  • Add a personal touch to the inside pages
  • Send back to yourself or direct to recipient's address
  • Choose from a variety of card sizes
  • Printed on high quality, recyclable card
  • Fast delivery available

Wish your sister a happy birthday with this funny design from Pigment.

This is a non-personalised design, so you don't have to edit the front of the card. The inside can still be personalised with your own message.

This card can be sent back to your address so you can handwrite the message inside and then deliver or post it yourself. You can also choose to send this card directly to the recipient's address, after you've written your own message with our online editor.

Once you click through to personalise your card, our online editor offers you the chance to edit the text you add inside, with the font, size, colour, layout and more.

Further customisation options include the choice of four different size options from small (A6) through to giant (A3), as well as stickers inside the card.

All our greeting cards are printed using high-quality, recyclable card, ensuring they take pride of place on the recipient's sideboard.

Select the Delivery Country

Delivery Info

Royal Mail 1st Class
Delivered in 1-3 days
Guaranteed Tracked
Delivered by 1pm on your chosen date including Saturday, signature required

More like this

Tap to view Free Therapist Sister Birthday Card

Free Therapist Sister Birthday Card

Tap to view Confused Mouse Sister Birthday Card

Confused Mouse Sister Birthday Card

Tap to view Us Two Are The Funniest Birthday Card For Sister

Us Two Are The Funniest Birthday Card For Sister

Tap to view Sindy - You're Vintage Personalised Card

Sindy - You're Vintage Personalised Card

Tap to view Paw Play Sister Birthday Card - Secret Safe

Paw Play Sister Birthday Card - Secret Safe

Tap to view Best Brother Birthday Card

Best Brother Birthday Card

Tap to view Getting Older Is Crazy Fun Birthday Card

Getting Older Is Crazy Fun Birthday Card

Tap to view You're the Best Sister in the World Birthday Card

You're the Best Sister in the World Birthday Card

Tap to view 30th Social Skills Sister Birthday Card

30th Social Skills Sister Birthday Card

Tap to view Big Knickers Humorous Birthday Card

Big Knickers Humorous Birthday Card

Tap to view Pho Ever Young Birthday Card

Pho Ever Young Birthday Card

Tap to view Nice Big Slice Of Cake Sister Birthday Card

Nice Big Slice Of Cake Sister Birthday Card

Tap to view Your Spirit Guide is Gin Personalised Card

Your Spirit Guide is Gin Personalised Card

Tap to view Fabulous Nutter Birthday Card

Fabulous Nutter Birthday Card

Tap to view Disappointing Line-up Birthday Card

Disappointing Line-up Birthday Card

Tap to view World's Best Mum Mother's Day Card

World's Best Mum Mother's Day Card

Tap to view Emotional Rescue - Sister always walking into Shop

Emotional Rescue - Sister always walking into Shop

Tap to view Much Loved Sister Birthday Card

Much Loved Sister Birthday Card

Tap to view Old People Hobbies Birthday Card

Old People Hobbies Birthday Card

Tap to view Sister Lovely Things Birthday Card

Sister Lovely Things Birthday Card

Trustpilot

Helpful Links

About Us

Your Account

Product Info

Let's get Social

facebookTikTokinstagramyoutubex / twitterblog

Download the App

applegoogle play

Shop by Region

United Kingdom FlagUKIreland FlagIRL
Mastercardmaestrovisaamerican expressapple paypaypalclearpayKlarna

© 2025 funkypigeon.com Limited, County Gates, Ashton Road, Bristol, BS3 2JH, UK
Registered Office: Century House, Wakefield 41 Industrial Estate, Wakefield WF2 0XG, UK Terms & Conditions