My Big Sibling Adventure
A one-of-a-kind story made especially for your child — personalised with their name, character and your own special message.
- Best for ages 2–6
- Personalised with their name and character
- Made and shipped in the UK
- Add a personal dedication inside
Made and shipped in the UK
Ask us about timing before you order.
Shipping informationHow is the book personalised?
Choose your child’s name and one of 12 illustrated characters. Add an optional dedication and we create the book especially for them.
What’s the story?
A personalized story for the child becoming a big sibling, celebrating their special place as the family grows.
Size & quality
A square 8 x 8 inch (20 x 20 cm) book in English. Choose from the available book formats. Your selected personalisation is included. Made and shipped in the UK. Shipping charges are shown at checkout.
- 1. Add details
- 2. Choose character & format
- 3. Check your order
You’ll need the child’s name and a character choice. A dedication is optional. Payment is at checkout.
Please enter a valid name.
Check your order
- Name
- Not entered
- Character
- Not selected
- Format
- Dedication
- No dedication
- Book price
Shipping and any applicable taxes are confirmed at checkout.
Enter a name, choose a character and confirm the spelling to continue.
Your personalisation is sent with your order to create the book. Saving a draft is optional and stores these details in this browser for up to 7 days. Avoid saving on a shared device. Privacy policy.
Know exactly what you’re choosing
Choose the details that make this book theirs, then check your order before it is made.
- Size
- 8 × 8 inches (20 × 20 cm)
- Language
- English
- Personalisation
- Name, character & optional dedication
- Book options
- Style: Softcover, Hardcover
What you’ll need
- The child’s name: 2–15 characters.
- A choice from the available illustrated characters.
- Your preferred book format.
- An optional dedication of up to 200 characters.
Letters, spaces, apostrophes and hyphens are accepted in the name field. Character choices are illustrations, not exact portraits. Check every detail before ordering.
See the characters & start personalising →Your order, step by step
- Add the child’s name and optional message.
- Choose the character and book format.
- Check your details, then add to cart.
The cart shows your selected details. Payment and applicable taxes are confirmed at checkout.
Your draft can be saved on this device for 7 days if you choose. Saving is optional.
See the printed book

Feel ready before you order
What if my book arrives damaged or has a printing error?
Contact us with your order number and photos of the issue so we can review it with you.
Contact supportCan I correct a typo or change my order?
Contact us as soon as you notice a mistake. Personalised details may no longer be changeable once production starts. Include your order number and the correction you need.
How do shipping and returns work?
Books are made to order. Check the delivery information before purchasing for a fixed date.
Can I send this as a gift?
Ask us before ordering if you need gift packaging, delivery directly to the recipient or information about price receipts.
How is the book created and checked?
Our book illustrations are created with AI tools. Choose from the illustrated characters available for your book and check your personalisation before ordering.
What happens to the personalisation details?
The name, selected character, book format and optional dedication are added to your order to create your book. Saving a draft is optional and keeps these details in this browser for up to 7 days. You can remove the saved draft at any time.
Read our privacy policyA question before you order?
Ask about the book, personalisation or timing before choosing your gift.
shop.wonderbound@gmail.comAbout Wonderbound
Wonderbound creates personalised books for birthdays, new siblings, new arrivals and ABC adventures. Our books are made to order and shipped in the UK.