🐾 Optical Illusion Personalised Pet Colouring Books
Turn your pet into the star of a mesmerising op art pet colouring book, filled with bold lines, playful patterns and optical illusion-inspired pages made for mindful colouring.
Upload a favourite photo and we’ll create a FREE personalised preview before you pay. Every personalised colouring book is made to order, then hand-finished and quality-checked by a real artist before printing.
From £19.99 · pay only when you love it

Optical illusion ideas to try for your pet
- Hypnotic portrait pages: choose swirling black-and-white linework around your dog, cat, rabbit or other beloved pet for a striking op art centrepiece.
- Pattern-packed backgrounds: pair your pet with waves, checkerboards, tunnels or geometric shapes for pages that feel fun, bold and satisfying to colour.
- A calming gift for pet lovers: create a personalised colouring book for birthdays, new pet celebrations, memorial keepsakes or cosy evenings in.
- Mix illusion with personality: ask for pages that reflect your pet’s quirks, from a mischievous stare to a regal pose or sleepy sofa moment.
- Explore beyond op art: if you fancy a different feel, there are 40+ art styles to choose from before settling on your favourite preview.

The real one 🐾Flossy's Garden of Eden
Meet Flossy, our Ragdoll cat. We dressed her for the scene — a little explorer in her own magical garden — so she truly belongs in the story.

The real one 🐾Captain Buster's Voyage
Our dog Buster became the full star of his own seaside adventure — a brave little captain with his own outfit and personality on every page.

The real one 🐾Our Cosy Little Story
And one just for us — kept exactly as we are, simply placed into a cosy countryside adventure together.
Questions, answered
What is an op art pet colouring book?
It’s a personalised colouring book starring your own pet, with optical illusion-inspired patterns, bold linework and geometric backgrounds designed for colouring.
Can I see my pet’s design before paying?
Yes. You’ll receive a FREE personalised preview before you pay, so you can see how your pet looks in the chosen style first.
What happens to the photo I upload?
Uploaded photos are never stored; they’re used only to capture your pet’s look, then discarded. Each book is made to order with worldwide delivery.
Explore more personalised colouring books
The most personal gift you can give
See a free preview first — pay only when you love it.
Create your custom colouring book ✨