Sell on Zazzle

Popular Genius iPhone Cases

49 results
Create your own product
GENIUS VS INSANE custom iPhone case
GENIUS VS INSANE custom iPhone case
Price£47.30
genius work funny geek repair computer animation c iPhone 11 case
genius work funny geek repair computer animation c iPhone 11 case
Price£44.80
I admit my mistakes are genius Flawed genius Case-Mate iPhone 14 Pro Max Case
I admit my mistakes are genius Flawed genius Case-Mate iPhone 14 Pro Max Case
Price£37.65
Dexter "Genius" Callout Graphic iPhone 13 Case
Dexter "Genius" Callout Graphic iPhone 13 Case
Price£43.80
Officially Licensed
Dexter "Genius" Outline Graphic iPhone 13 Case
Dexter "Genius" Outline Graphic iPhone 13 Case
Price£43.80
Arrow Genius Level Babe iPhone X Case
Arrow Genius Level Babe iPhone X Case
Price£43.80
Pure Genius iPhone X Case
Pure Genius iPhone X Case
Price£41.40
Quote By Nikola Tesla iPhone 11 Case
Quote By Nikola Tesla iPhone 11 Case
Price£47.30
Nikola Tesla The Wizard Of The West iPhone 13 Case
Nikola Tesla The Wizard Of The West iPhone 13 Case
Price£41.40
Nikola Tesla Is My Superhero iPhone 11 Case
Nikola Tesla Is My Superhero iPhone 11 Case
Price£47.30
Leonardo Nakamoto Case-Mate iPhone 14 Pro Max Case
Leonardo Nakamoto Case-Mate iPhone 14 Pro Max Case
Price£43.55
BRILLIANCE VS INSANITY custom iPhone case
BRILLIANCE VS INSANITY custom iPhone case
Price£47.30
BRILLIANCE VS INSANITY custom iPhone case
BRILLIANCE VS INSANITY custom iPhone case
Price£47.30
BRILLIANCE VS INSANITY custom iPhone case
BRILLIANCE VS INSANITY custom iPhone case
Price£41.15
Genius - Periodic Table iPhone 11 Case
Genius - Periodic Table iPhone 11 Case
Price£46.55
Dexter's Laboratory Experiments Pattern iPhone 13 Case
Dexter's Laboratory Experiments Pattern iPhone 13 Case
Price£43.80
Officially Licensed
Quote By Plato iPhone 11 Case
Quote By Plato iPhone 11 Case
Price£47.30
Brainy Person iPhone 15 Case
Brainy Person iPhone 15 Case
Price£36.20
I love Physics iPhone XR Case
I love Physics iPhone XR Case
Price£43.80
Dexter - Get Out Of My Laboratory!!! iPhone 13 Case
Dexter - Get Out Of My Laboratory!!! iPhone 13 Case
Price£43.80
Dexter and Mandark Atomic Pattern iPhone 13 Case
Dexter and Mandark Atomic Pattern iPhone 13 Case
Price£43.80
I love Physics iPhone 11 Case
I love Physics iPhone 11 Case
Price£43.80
Dexter's Laboratory Face Logo iPhone 13 Case
Dexter's Laboratory Face Logo iPhone 13 Case
Price£43.80
Officially Licensed
The genius is in the mathematics iPhone 15 pro case
The genius is in the mathematics iPhone 15 pro case
Price£41.15
Dexter Detonation graphic iPhone 13 Case
Dexter Detonation graphic iPhone 13 Case
Price£43.80
Officially Licensed
BRILLIANCE VS INSANITY custom iPhone case
BRILLIANCE VS INSANITY custom iPhone case
Price£47.30
BRILLIANCE VS INSANITY custom monogram & colour iPhone X Case
BRILLIANCE VS INSANITY custom monogram & colour iPhone X Case
Price£41.40
BOFFIN iPhone 13 PRO MAX CASE
BOFFIN iPhone 13 PRO MAX CASE
Price£49.55
Dexter - What A Fine Day For Science! iPhone 13 Case
Dexter - What A Fine Day For Science! iPhone 13 Case
Price£43.80
Officially Licensed
Dee Dee Character Name Graphic iPhone 13 Case
Dee Dee Character Name Graphic iPhone 13 Case
Price£43.80
Officially Licensed
Dee Dee - I Love Unicorns iPhone 13 Case
Dee Dee - I Love Unicorns iPhone 13 Case
Price£43.80
Things Go Boom In Dexter's Room iPhone 13 Case
Things Go Boom In Dexter's Room iPhone 13 Case
Price£43.80
Dee Dee Athletic Letters Graphic iPhone 13 Case
Dee Dee Athletic Letters Graphic iPhone 13 Case
Price£43.80
Officially Licensed
BOFFIN iPhone 13 PRO MAX CASE
BOFFIN iPhone 13 PRO MAX CASE
Price£49.55
Dexter's Laboratory - Dial M For Monkey iPhone 13 Case
Dexter's Laboratory - Dial M For Monkey iPhone 13 Case
Price£43.80
Officially Licensed
Nikola Tesla iPhone 11 Case
Nikola Tesla iPhone 11 Case
Price£47.30
Dexter "Eureka!" Halftone Callout Graphic iPhone 13 Case
Dexter "Eureka!" Halftone Callout Graphic iPhone 13 Case
Price£43.80
Fun “Cutie Pies” Cute Pi Symbol & Pie Pun iPhone 16 Pro Max Case
Fun “Cutie Pies” Cute Pi Symbol & Pie Pun iPhone 16 Pro Max Case
Price£36.00
AI Genius Humor Tech Quote Design iPhone 15 Pro Max Case
AI Genius Humor Tech Quote Design iPhone 15 Pro Max Case
Price£42.55
GeNiUS Periodic Table iPhone 11 Case
GeNiUS Periodic Table iPhone 11 Case
Price£47.30
GeNiUS Periodic Table iPhone 11 Case
GeNiUS Periodic Table iPhone 11 Case
Price£47.30
Chef Skull 2 and Crossed Chef Knives iPhone 11 Case
Chef Skull 2 and Crossed Chef Knives iPhone 11 Case
Price£44.80
Apple Pi iPhone Case
Apple Pi iPhone Case
Price£42.05
Intellect Unleashed: The Mind Master Collection iPhone 16 Case
Intellect Unleashed: The Mind Master Collection iPhone 16 Case
Price£34.10
Intellect Unleashed: The Mind Master Collection iPhone 15 Case
Intellect Unleashed: The Mind Master Collection iPhone 15 Case
Price£34.10
EGGHEAD iPhone 16 PRO MAX CASE
EGGHEAD iPhone 16 PRO MAX CASE
Price£43.05
Today I Take Over The World iPhone 11 Case
Today I Take Over The World iPhone 11 Case
Price£53.20
Nikola Tesla iPhone 11 Case
Nikola Tesla iPhone 11 Case
Price£47.30
Pi Number Drawing iPhone 11 Case
Pi Number Drawing iPhone 11 Case
Price£47.30
Still can't find what you're looking for?
A banner for "Zazzle Plus" featuring a smiling woman opening a Zazzle box.





Unlimited* Free Shipping and Exclusive Offers

START YOUR FREE 30-DAY TRIAL

The Zazzle Promise

  • Love It Guarantee

    Don't love it? We'll take it back! 30-day returns “100% Love It Guarantee.”

  • Easy International Delivery

    Hassle-free shipping with no surprise fees. We cover any customs & duties.

  • Secure Shopping Guaranteed

    100% Secure payment with SSL Encryption.

Search Feedback

Did you find what you were looking for?
If you need help or have a question for Customer Service, please visit our Help Centre